Q: Why do birds need feathers?
A: To cover up their butt quack!
Q: Why do birds need feathers?
A: To cover up their butt quack!
Listen here, smartie. This joke is all about how "butt quack" sounds like "butt crack." Birds have feathers, and the joke suggests one reason is to hide their "butt quack." Bet you didn't know birds have feathers, did you?