The Knock Knock Joke
Knock knock jokes are often seen as kid’s jokes but there are a few adults who still use them. In most cases, the joke begins with knock knock and leads to a funny or lame pun in the end. Well, this guy may have been trying to use it to hit on a girl who seemed to enjoy it or maybe she was just being polite by typing lol. But her boyfriend didn’t seem quite as amused.