Knock, knock! Who's there? Hugh. Hugh who? Hugh ready for some laughs? We sure hope so, because we've collected our favorite knock-knock jokes, and all of them are guaranteed to inspire a chuckle or ...
Knock, Knock. Who’s there? Sam and Janet. Sam and Janet who? Sam and Janet Evening. That was one of the classic Knock-Knocks from the prior century. Frank Gilbreth was a fantastic time-and-motion ...