24 New Knock Knock Jokes to use with your child when hanging out.
101 Rib-Tickling Funny Knock Knock Jokes for Kids
100 Funny Knock Knock Jokes For Your Kids: get ready for some laughter and fun with our collection of knock-knock jokes for kids!
*knock knock knock* Doctor? *knock knock knock* Doctor? *knock knock knock*... *haha can you imagine Sheldon trying to logically approach everything with the doctor? OMG they would be constantly arguing, he would abandon him on some strange planet lol
Knock, knock, knock, Penny…
"Knock, knock, knock, Penny…" But seriously, the first thing I thought of was Doctor Who. Knock, knock, knock, knock.
This seems to be the most rediculous film I have ever seen! Do not watch, it ia beyond bad.