Birthday riddles and jokes

Front

Why is six afraid of seven?

Back

Because seven eight nine

Front

What key opens a banana?

Back

A mon-key

Front

What do you call a train with a cold?

Back

An Achoo!-choo train!

Front

How do you know when the moon isn't hungry?

Back

When it's full!

Front

What is black and white and red all over?

Back

An embarrassed zebra!

Front

What vegetable can you not take on a boat ride?

Back

Leeks