A cartoon features a clerk telling a dog, You're not 21. The dog replies, In dog years, I only have to be 3. Caption: Who's having a good birthday?! YOU are!

Dog Years 21st Birthday Card – 9347

$3.99

SKU: 9347 Category: Milestone Birthday Tags: 21, Birthday, Cartoon, Funny, Good, Having, Humor, Mark Parisi, Not, Only, Twenty-first, Twenty-one, You

COVER: You’re not 21 I only have to be 3 INSIDE: Who’s having a good birthday?! YOU are!