crumpton

to have an extremely large penis

"That boy has a large crumpton would'nt you say?"

crumpton

The act of hitting your hand over and over in a conversation.
Your left hand is flat while your right hand is straight up, like a karate chop kinda thing.
Your hands should look like an upside down T if done correctly.
Mainly used when you want to get someones attention during a converstation, or just a habit.

I just pulled a crumpton.

mr crumpton

A person who usually has a spot on the side of their nose and has a phone in his top pocket recording people at school

Mr crumpton is a lovely man who gave me sweets