“Doctor, I get heartburn every time I eat birthday cake.” “Next time, take off the candles.”

What song should you sing to a wildebeest on his birthday? “Happy Birthday To Gnu!”

What do you give a nine-hundred-pound gorilla for his birthday? I don’t know, but you’d better hope he likes it!

Why did the boy put candles on the toilet? He wanted to have a birthday potty!

“I guess I didn’t get my birthday wish.” “How do you know?” “You’re still here!”

Where do you find a birthday present for a cat? In a cat-alogue!

Why did Davy Crockett always wear a coonskin cap? It was a birthday present from his wife!

Why couldn’t prehistoric man send birthday cards? The stamps kept falling off the rocks!

What did one candle say to the other?”Don’t birthdays burn you up?”

Why did you hit your birthday cake with a hammer? Because you said it was pound cake!

How does Moby Dick celebrate his birthday?He has a whale of a party!

What did the birthday balloon say to the pin? “Hi, Buster.”