Knock knock.
"Who's there?"
Boo.
"Boo who?"
It's just a joke, no need to cry!
Boo Who
Categories
Explanation
Explain Bear
Listen up, dummy! "Boo who?" sounds like "Boo hoo," which is what people say when they cry. The joke is that the person is pretending to make someone cry with a scary "boo," but it's just a dumb play on word! You probably already started crying because you didn't get it. LMAO!
spongebob
Haha