"Knock Knock - Dome" joke

Knock knock
whose there?
willy
willy who?
willy he bang me harder?

A very attractive lady goes up to a bar in a quiet rural pub. She gestures alluringly to the bartender who comes over immediately. When he arrives, she seductively signals that he should bring his face closer to hers. When he does, she begins to gently caress his full more...

Knock Knock
Who's there!
Duncan!
Duncan who?
Duncan make your garden grow better! Knock Knock
Who's there!
Duncan!
Duncan who?
Duncan disorderly again! Knock Knock
Who's there!
Duncan!
Duncan who?
Duncan buscuits in more...

Why is santa claus always so happy?
He knows where all of the bad girls live!

Q: What is the similarity between a rubix cube and a dick?
A: The more you play with them, the harder they get!