Warning

Grumpy? Nah. Just allergic to bullsh*t.

Known allergens: excuses, sales pitches, “let’s circle back.” May cause sudden honesty. No filter included.

It is not a bad mood. It is a well-documented sensitivity, decades confirmed, and it only gets stronger with age.

Black tee and wine red cap. Not grumpy. Just paying attention.

1 / 15

Photos

  • Man in the Grumpy? Nah black tee and wine red cap in a rocking chair on his porch, giving a knowing half-smile

    Black tee and wine red cap. Not grumpy. Just paying attention.

  • Grumpy? Nah.: photo 2 of 15

    Navy sweatshirt. He has used that hammer since 1974.

  • Grumpy? Nah.: photo 3 of 15

    The black cap up close.

  • Grumpy? Nah.: photo 4 of 15

    The wine red cap and the denim jacket.

  • Grumpy? Nah.: photo 5 of 15

    Forest green tee and navy cap at the cookout.

  • Grumpy? Nah.: photo 6 of 15

    The denim jacket, printed big on the back.

  • Grumpy? Nah.: photo 7 of 15

    The wine red cap up close. The look says the rest.

  • Grumpy? Nah.: photo 8 of 15

    The denim jacket and the navy cap, by the back door.

  • Grumpy? Nah.: photo 9 of 15

    Forest green sweatshirt and wine red cap. Funny kind of free.

  • Grumpy? Nah.: photo 10 of 15

    Two old friends, two pieces. Any 2 ship free.

  • Grumpy? Nah.: photo 11 of 15

    Navy cap and black tee. Heard it all before.

  • Grumpy? Nah.: photo 12 of 15

    The jacket over the seat, the black cap along for the ride.

  • Grumpy? Nah.: photo 13 of 15

    Navy sweatshirt. Some things you just show them.

  • Grumpy? Nah.: photo 14 of 15

    A gift for the one everybody calls grumpy.

  • Grumpy? Nah.: photo 15 of 15

    The jacket answers before he turns around.

Tap the photo to zoom in. Tap again to zoom out.

Pick your piece

PRINTED & SHIPPED FROM USA

  • Washed denim with a soft, broken-in feel
  • Adjustable metal buckle, fits most heads
  • Vivid design, lasting print

Cap color: Black

Size: one size, adjustable metal buckle (fits 22.8 to 24 in).

PRINTED & SHIPPED FROM USA

  • Soft cotton with a lived-in feel
  • Relaxed fit, easy to wear all day
  • All-season comfort
  • Vivid, true-to-life print

Tee color: Black

PRINTED & SHIPPED FROM USA

  • 50/50 cotton-poly fleece, warm and soft
  • Classic unisex fit that is easy to wear
  • Strong stitching made for lasting comfort
  • Tear-away label for an itch-free feel

Sweatshirt color: Forest Green

PRINTED & SHIPPED FROM USA

  • Medium-wash cotton-blend denim with a touch of stretch
  • Design printed large on the back
  • Classic lapel collar and metal buttons
  • Four pockets: two chest, two roomy front pockets

  • Our promise to you
  • Printed and shipped from the USA
  • At your door in 5-7 business days
  • 30-day defect and print guarantee
  • Secure checkout

Pick your strength

  • Regular strength1 pieceTag price
  • Extra strengthAny 2 piecesFree shipping
  • Maximum strengthAny 3 pieces15% off +
    free shipping

Popular pairs

Applied in the cart, no code needed. You can add the matching items right after this step.

Side effects reported by customers

TAP HIS KNOWN ALLERGENS

Read his label

Tap everything he cannot stand. The label fills in as you go.

0 of 6

THE CHURCH BASEMENT

The roof was fixed last year

A grey-haired woman in the navy tee in a church basement, a bucket under a ceiling leak behind her
“You seem grumpy,” a friend said over the coffee urn. “Nah. He said the roof was fixed last year,” she said, looking at the bucket under the leak.

Water plinked into the bucket through the whole meeting. It is not a lecture or a complaint. It is a short answer to a familiar question.

GIVING IT TO SOMEONE?

For the one everybody calls grumpy

A man lifting the forest green tee out of a gift box while his wife laughs, the black cap in the box
  • Good for birthdays, Father's Day, Christmas and retirement parties.
  • The cap is one size with a metal buckle, so there is no size to guess.
  • Tee and sweatshirt come in S to 5XL, the jacket in S to 2XL.
  • At the door in 5-7 business days in the US.

THE DENIM JACKET

The answer, on his back

Man seen from behind in the denim jacket counting change at a corner store counter, the design printed large across the back

He still counts his change before he leaves the counter. The whole design is printed large across the back, not embroidered: GRUMPY? NAH. JUST ALLERGIC TO BULLSH*T. The front is plain medium-wash denim with metal buttons and four pockets.

THE FULL LINE OF WARNINGS

Four pieces, one design

  • No. 1 The Cap For the hardware store, the meeting and the porch.$29.50
  • No. 2 The Tee For every conversation that could have been shorter.$29.50
  • No. 3 The Sweatshirt Warm, soft, still not buying it.$42.50
  • No. 4 The Denim jacket The whole answer, printed on the back.$99.00

Good questions

How do the offers work?

Put any 2 pieces in your cart and shipping is free. Put in any 3 and you also get 15% off. It is applied in the cart, no code needed. Other designs count too.

I am buying it as a gift. Which piece is safest?

The cap: it is one size with an adjustable metal buckle that fits 22.8 to 24 inches. For the tee or sweatshirt, tap “Size guide” next to the size box.

Is the jacket design on the front or the back?

On the back, printed large. The front is plain denim with metal buttons and two chest pockets.

When will it arrive?

US delivery takes 5-7 business days. Every piece is printed and shipped from the USA.

What if something is wrong with my order?

You are covered by our 30-day defect and print guarantee. Email cs@oldmanism.com and we will make it right.

For the straight talkers.

More from Grumpy & Unfiltered

More grumpy, unfiltered designs. Sold separately, and they count toward the same 2- and 3-piece offers.

See the whole collection

Explore all Grumpy & Unfiltered

Please note that size chart measurements may vary by ±1.5 in (3.8 cm) due to manufacturing tolerances

Imperial / inches
Size S M L XL 2XL 3XL 4XL 5XL
Width 18.0 20.0 22.0 24.0 26.0 28.0 30.0 32.0
Length 28.0 29.0 30.0 31.0 32.0 33.0 34.0 35.0
Sleeve length 15.1 16.5 18.0 19.5 21.0 22.4 23.7 25.0
Metric / centimeters
Size S M L XL 2XL 3XL 4XL 5XL
Width 46.0 50.8 56.0 61.0 66.0 71.1 76.2 81.3
Length 71.1 73.7 76.2 79.0 81.3 84.0 86.4 89.0
Sleeve length 38.4 42.0 45.7 49.5 53.3 57.0 60.2 63.5

Please note that size chart measurements may vary by ±1.5 in (3.8 cm) due to manufacturing tolerances

Imperial / inches
Size S M L XL 2XL 3XL 4XL 5XL
Width 20.00 22.01 24.00 26.00 28.00 30.00 32.00 34.00
Length 27.00 28.00 29.00 30.00 31.00 32.00 33.00 34.00
Sleeve length 33.50 34.50 35.50 36.50 37.50 38.50 39.50 40.50
Metric / centimeters
Size S M L XL 2XL 3XL 4XL 5XL
Width 50.80 55.90 60.96 66.04 71.12 76.20 81.28 86.36
Length 68.58 71.12 73.66 76.20 78.74 81.28 83.82 86.36
Sleeve length 85.09 87.63 90.17 92.71 95.25 97.79 100.33 102.87

Denim Jacket Size Chart

Measurements are of the jacket laid flat and may vary by ±1.5 in (3.8 cm) due to manufacturing tolerances

Imperial / inches
Size S M L XL 2XL
Width 20.25 22.37 24.50 25.37 27.25
Length 24.00 24.75 25.75 26.75 27.75
Sleeve length 25.75 26.37 26.62 27.75 28.25
Metric / centimeters
Size S M L XL 2XL
Width 51.44 56.82 62.23 64.44 69.22
Length 60.96 62.87 65.41 67.95 70.48
Sleeve length 65.41 66.98 67.61 70.48 71.75

Cap

  • Black vintage washed cap with Grumpy? Nah. Just Allergic to Bullsh*t printed front design
  • Senior man wearing black Grumpy cap in rustic room with American flag
  • Navy cap detail collage showing Grumpy print, brim, crown, and buckle
  • Burgundy cap detail collage showing Grumpy print, brim, crown, and strap
  • Black cap detail collage showing Grumpy print, brim, crown, and buckle
  • Close-up black Grumpy cap showing Bullshit lettering and washed fabric
  • Two senior men wearing burgundy Grumpy caps at bar with beer bottles
  • Senior man adjusting black Grumpy cap in close-up portrait
  • Senior man wearing navy Grumpy cap reading paper on porch
  • Navy Grumpy cap displayed on porch chair beside coffee mug

See full details

Tee

  • Black vintage t-shirt with Grumpy? Nah. Just Allergic To Bullshit printed front design
  • Senior man peeling apple wearing navy vintage t-shirt printed Grumpy? Nah. Just Allergic To Bullshit
  • Black vintage t-shirt hanging by window with printed Grumpy? Nah. Just Allergic To Bullshit
  • Dark green vintage t-shirt with Grumpy? Nah. Just Allergic To Bullshit print on chair
  • Forest Green vintage t-shirt with Grumpy? Nah. Just Allergic To Bullshit printed front design
  • Navy vintage t-shirt with Grumpy? Nah. Just Allergic To Bullshit printed front design

See full details

Sweatshirt

  • Forest Green vintage sweatshirt with Grumpy? Nah. Just Allergic To Bullshit printed front design
  • Senior man kneads dough wearing navy vintage sweatshirt printed Grumpy? Nah. Just Allergic To Bullshit
  • Green vintage sweatshirt with Grumpy? Nah. Just Allergic To Bullshit printed on front, laid on truck tailgate
  • Black vintage sweatshirt hanging in garage with colorful printed “Grumpy? Nah. Just Allergic to Bullshit” slogan
  • Black vintage sweatshirt with Grumpy? Nah. Just Allergic To Bullshit printed front design
  • Navy vintage sweatshirt with Grumpy? Nah. Just Allergic To Bullshit printed front design

See full details

Denim jacket

  • Blue vintage denim jacket, back view, with printed Grumpy? Nah. Just Allergic To Bullshit slogan
  • Back of Medium Denim Wash vintage denim jacket with Grumpy? Nah. Just Allergic To Bullshit printed design
  • Front view of blue vintage denim jacket with gold buttons and flap pockets
  • Senior man wears blue vintage denim jacket, back printed Grumpy? Nah. Just Allergic To Bullshit
  • Blue vintage denim jacket, back view, printed Grumpy? Nah. Just Allergic To Bullshit
  • Senior man’s blue vintage denim jacket, back view, printed Grumpy? Nah. Just Allergic To Bullshit

See full details

Added to your cart

Regular strength

EXTRA STRENGTH

Add matching pieces

Cap
Tee
Sweatshirt
Denim jacket

Choose your piece

Any 2: free shipping · Any 3: 15% off