Knock-knock KidsKnock, knock. Who’s there? Cash. Cash who?No thanks, but I would take a peanut.Why it works: The final line turns the name from the setup into a sound-alike phrase.Copy jokeSave▲ 0Topics connected to this jokeCleanFunnyKidsKnock-KnockKnock-Knock Jokes for KidsPunPuns for Kids