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Close-up of the Ask Your Grandmother designAsk Your Grandmother men's funny grandpa graphic tee, Black, front viewAsk Your Grandmother men's funny grandpa graphic tee, Navy, front viewAsk Your Grandmother men's funny grandpa graphic tee, Brown, front viewAsk Your Grandmother men's funny grandpa graphic tee, Heather Forest, front viewAsk Your Grandmother men's funny grandpa graphic tee, back view with Graphic Tees Co. neck logo

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Retro Graphic Tees

Ask Your Grandmother Funny Grandpa Shirt

$24.99

A funny grandpa shirt for the man who has an answer for everything except the grandkids' questions: I DON'T KNOW. Ask your grandmother.

Color · Black
Size · S

Ordering for your crew? 10+ items save 15% (mix any designs and sizes)

  • Original art
  • Printed to order
  • Misprints replaced
The story+

A funny grandpa shirt for the man who has an answer for everything except the grandkids' questions: I DON'T KNOW. Ask your grandmother. Every grandkid has heard it and every grandpa has said it, so it makes a dry Christmas, Father's Day or birthday gift from the family.

A grandfather sinks into a striped mid-century recliner behind a wide-open newspaper, with only the top of his bald head, his round glasses and his slippered feet showing, while a toy dump truck and a child's crayon drawing lie on the rug below. Mustard, rust, sage, cream and dark brown give it a worn vintage storybook screen-print look, with I DON'T KNOW. in heavy cream capitals above and ASK YOUR GRANDMOTHER. in bold mustard capitals below, both as wide as the art.

Wear it in the recliner, at the cookout or at the family dinner; it is a funny grandpa tee that also works as an everyday graphic tee. Original art, made for Graphic Tees Co. and printed the day you order it.

Details & fit+
  • Classic unisex fit, crew neck
  • 100% combed, ring-spun cotton (heather colors contain polyester)
  • Fabric weight: 4.2 oz/yd² — lightweight
  • Pre-shrunk, side-seamed construction, shoulder-to-shoulder taping
  • Sizes S–4XL
  • Colors: Black, Navy, Brown, Heather Forest
  • Blank product sourced from Nicaragua, Honduras, or the US
Shipping & returns+

Printed to order and shipped straight to you. Free US shipping on orders of $45+ (two tees gets you there). Delivery estimate shows at checkout, and you'll get tracking by email.

Misprinted or damaged? Send us a photo within 30 days and we'll replace it or refund you. Full policy

Questions+
Does this funny grandpa shirt run true to size?
The Ask Your Grandmother tee from Graphic Tees Co. is a classic unisex cut in sizes S through 4XL, so it fits grandpa in his favorite recliner. Order your usual size for a regular fit, or size up for a looser one. Your first size exchange is free within 30 days.
Is the fabric light enough for everyday wear?
Yes. It is a lightweight 4.2 oz/yd² tee made from 100% combed, ring-spun cotton, with a little polyester in the heather colors, so it wears easily around the house or at the cookout. Graphic Tees Co. prints the recliner, newspaper and lettering in cream, mustard and rust inks on four dark shirt colors.
How should I wash it so the print lasts?
Turn the tee inside out, wash it cold with similar colors and tumble dry low or hang it up. Skip bleach and keep the iron off the print. Cared for this way, the I Don't Know artwork from Graphic Tees Co. stays crisp through every birthday, cookout and wash.
Is it a good gift for grandpa?
It is a natural for grandpa, from his grown kids and grandkids, for Christmas, Father's Day or a birthday. The joke is the line every grandkid has heard and every grandpa has said, with the newspaper doing the rest. Graphic Tees Co. offers it in sizes S to 4XL.
When should I order it to get it by Christmas?
Order by about December 8 to have your Ask Your Grandmother tee before Christmas. Each shirt is printed the day you order it and ships free in the US on orders of $45 or more, with tees under that at a flat $4.95. Graphic Tees Co. also swaps the size once, free.
How do I wash this graphic tee?
Inside out, cold water, gentle cycle. Skip bleach and fabric softener, then hang dry or tumble dry low. Never iron directly on the print.

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