P.O.S.

Teen instant-messaging slang for 'parent over shoulder'.

Janey> smoked much today?
Julie> you kiddin? wouldn't touch the stuff
Julie> pos

by Anonymous July 3, 2003

P.O.S.

a great emcee off the lable Doomtree. P.O.S. stands for many things such as pissed off stef, Product Of Society, Promise Of Stress, Promise Of Skill,

My name is promise of stress skill (p.o.s.)
I rep the midwest still...

by hetzler November 24, 2006

P.O.S.

Point Of Sale

1. The company offers its product warranty at the point of sale.

2. The prostitute frequently offered her 'swallow' upgrade at the point of sale,as her customers were always particularly anxious at this time.

by Rad Ron November 6, 2003

P.O.S.

someone that is a peice of shit!

Look at the guy over there, he's such a P.O.S.

by JohnnyP December 28, 2005

P.O.S.

P.O.S. or POS ~ A more subtle way of calling someone a "piece of shit". A more succinct way to call someone a "piece of shit", even though it has just as many syllables.

"Wow, that customer was a P.O.S."
"Stop being such a POS!"

by squirple November 26, 2018

P.O.S.

Prisoner of stink. When you hug or detain someone while farting, making them a prisoner of a bad smell. Also applicable when farting in a confined location, such as an elevator.

I was so mad at her last night I made her a P.O.S. and there was nothing she could do about it!

by B123456 January 13, 2008

P.O.S.

Post Orgasm Stupidity - After an orgasm often times one's brain does not function at a high level. Basically being stupid after getting off, or being speechless.

Last weekend, while house sitting I experienced P.O.S. by forgeting to dispose of the condom wrapper before the owners returned.

by whoopdago June 30, 2005