Rear Naked Bum Hold

An MMA move in which a male will grab the opponent by the neck and insert his penis into his opponents rear, they are both naked when this happens, the move will continue until the opponent taps out/submits

Corben: yo did you see the fight last night
George: yeah
Corben: couldn’t believe the rear naked bum hold

Max Brown

Noun, Scottish Slang
A word used to describe a creepy friend.

Just saw Ed going into the female bathrooms, What a Max Brown!!

The Undertaker

Adam David Bailey, a paedophile, virgin and all around pillock.

Joe: Hey Will, did you see The Undertaker in the playground earlier?
Will: Not again?