taking the piss

Making fun of something or someone

Hey, Jim, you're fat.
No, I'm not!
Naw, you're not really fat; I was just taking the piss.

by mapleLeaf October 21, 2003

run

To go and get something for a larger group of people, usually alcohol.

Hey, does anybody want more beer? I'm doing a run in five minutes.

by mapleLeaf October 21, 2003