f.s ing

pronounced (eff essing)

(noun) when at the gym and lifting the Full Stack of weights on a machine.

bro you cant f.s that, no way.
or
dude he's been f.s ing that for like 10 minutes

by xboy April 6, 2010

S.W.F.ing

Derived from the acronym for "Single white female". Refers to the movie "Single White Female", where a new roommate tries to take over the Protagonist's life.

This term is used when a crazy person attempts to take over someone's life.

She did her hair and make up exactly like mine, I think shes S.W.F.ing me

by JoshyWaa9 February 3, 2010