Random abuse of power by irc channel operators. POS is unique as it encompassess Psycho Op Saturday and Psycho Op Sunday.
See also POM POT POW POTh POF
an abbreviation of "piece of shit". Used as a derogatory term, frequently to describe one of several types of inferior automobiles, including: Camaro, El Camino, Firebird, Trans Am, Corvette, and Beetle
Hey, check out Mr. Mullet-head Def Leppard fan over there in the P.O.S. Camaro!
Pockets of Stupidity. Like minds that tend to cluster together, all equally stupid. An organizational work unit that is oblivious to their surroundings, be they cultural, technological, political or social. The usual suspects that regularly use the excuse phrase "well, no one told me".
For the most part everyone understood the presentation, but there will always be a POS.
A crazy black person that steals bikes and get caught by the police (aka PO PO)
Yo Jamal, why you gott be such a po po ho? Put back the bike and get me some kfc, koolaid and watermelon yo.
The unnecessarily long pause occurring when stopping at a stop sign in the presence of a police officer.
I noticed a patrol car accross the street when making a right-hand turn, this aftternoon; I made sure I executed my Po-Po Pause.
Liang Po Po: The Movie is a Singaporean comedy film directed by Teng Bee Lian in 1999. It starred the comedian director Jack Neo himself(a man btw), who cross-dresses as the titular old lady, which in English is translated as "Grandma Neo".
"OMG its Liang Po Po hes my super idol!" your best friend exclaimed excitedly
"lets go watch Liang Po Po!"