Definitions by g-k.

mosh mosh 

1. Mosh mosh derived from the term mosher, by lazy british kids who think they're better than everyone. It is primarily used to call someone a mosher or to take the piss out of a mosher.

These people often have no idea what a mosher is

Person one: Lmao, i hate that boy!!
Person two: I agree lol, he's a greasy mosh mosh

Person one: Lmao!! lets go mosh!!
Person two: Mosh mosh!!

mosh mosh by g-k. July 31, 2006