Butt or butty is a way to call a friend in South Wales. It is a superior word to mate so I advise that you stop calling your buttys “mate” and start using butt/butty. To use this word effectively you have to apply a Welsh accent.
Person 1 : oh, you alright butty? I didn’t expect to see you here!
Person 2 : Yeah, I’m fine butty!
1: A squishy body part that people slap.
2: A mushy material that produces chocolate syrup
your booty cheacks
. my butt hole burns from my red poop
ikr
It's where shit comes from
-that's a nixe butt, but it's covered in shit!