Knock, knock.
Who's there?
Olive.
Olive who?
I love you!
Olive You
Categories
Explanation
Experiment
Explain Bear
Listen up, buttercup. This joke works 'cause "Olive" sounds like "I love". It's called a pun, and it's like when you try to be funny but just end up being a little cringe. You probably use it all the time.