1)Jamaican slang for "to steal"

2)When you feel you've been cheated or conned and is unfair. Used alot when playing video games, especially fighting ones.
> 1) Yardie 1: Check parn dat phwone, a where you get it?
> Yardie 2: Me teef it.
> Yardie 1: [seen]
> 2) Gamer 1: cant believe you got beat by Dhalsim
> Gamer 2: Nah man, that was a teef.