Funny Acronym Mug — "I Did Know" (IDK) Coffee Mug

"I Did Know" — say it without saying a word. A funny coffee mug and gift for the friend who speaks fluent acronym.

Who it's for: the know-it-all brother, the coworker who said so from the start, the always-right mom, or yourself — buying it for yourself absolutely counts.

When to give it: Birthday, Mother's Day, Secret Santa — or any "I told you so" moment.

Why it works: A joke they'll see before their first sip, every single day — the rare gift that actually gets used.

• Big 15oz glossy white ceramic coffee mug — room for the second pour without the refill trip
• Printed in full color, the same design you see in the photos
• Dishwasher and microwave safe — the joke keeps its shine
• About 4.6" tall, 3.4" across the base
• Free US shipping on every order, no minimum

Free shipping on all US orders, no minimum.

See our refund policy for return details.