K.I.S.S.

Keep It Simple Stupid. Keep It Simple SexyKeep. It Simple Stud. Keep It Simple Shitty. Keep It Simple Shithole. Keep It Simple Sally. Keep It Simple Sarah. Keep It Simple Simon. Keep It Simple Slut.

Me and you, lets K.I.S.S.!

by J_Bomb June 23, 2007

s.m.i.t.h.n.e.s.s.

noun. Dirived from the adjective s.m.i.t.h. (see s.m.i.t.h.) Pronounced "smithness". The smithness of someone can be mesure by a s.meter (see s.meter)

The s.m.i.t.h.n.e.s.s. of this guy is crazy!

by JuBr October 9, 2006

S.i.S.

Shit is Situational.
(forum speak)

Person A: (When z1,) X > Y.
Person B: But when z2, Y > X!
Person C: *facepalm*C'mon guys, S.i.S.

by ShamayaXI September 12, 2009

I.S.S.

Imperial Star Ship

Prefix used by the Terran Empire; from the original Star Trek episode "Mirror, Mirror";

Computer: "...succeeded to command of I.S.S. Enterprise through assasination of...."

by WitnessX June 20, 2006

P.S.I.S.

pretty sure i smell

i'll be with you in a bit, imma hit the shower- P.S.I.S

P.S.I.S. after that workout

by michael foolsley December 15, 2010

P.I.S.S.H.E.A.D.

Another word for chain smoker, especially if they smoke bidis. Usually they hide their cigarettes, joints, bidis, or whatever in their backpacks, then smoke them in the school bathroom. They also attempt to fuck at school, but none of the girls like them.

There are too many P.I.S.S.H.E.A.D.s at my school.

by ebghjebb February 17, 2017

B.I.S.S.N.A.T.C.H. Girl

(N.) adj.- acronym describing someone who makes you angry. Beastly, inadequate, slipshod, sleazy, naughty, awful, terriblem, cheap, horseshit.... Girl

That damn girl is so annoying, what a bissnatch girl

by badgers_24 October 21, 2003