5-O

The police. 5-O is the type of engine that police cars use.

"Hey lets get the fuck out of here the 5-O is coming!!"

by Vivianna April 3, 2008

5'O

when you're doing something you're not supposed to be doing and someone yells 5'0 that means they're giving you a warning because you're going to get caught

say you're looking through the teachers drawer and your friend is on the look out and see's your teacher coming, he/she will yell 5'O so you can be warned and pretend like you're innocent

by SSSSS333 January 18, 2009

5-O

An extremely cheap, pretty harsh vodka. Usually the cheapest you can find, stands for 5 - o clock.

(guy): Man that vodka was dank.

(other guy): Fuck no, that was 5-O.

by Walshyy March 3, 2009

5-O

a type of sk8board grind when ur front is up and ur balancing on the back truck

fred 5-0 grinded the stairs

by joe yabeefski June 29, 2003

5-O

slang for cops cause one hand has five fingers the other hand makes an o showing that cops dont have dicks and canft fuck there wives

run its da 50

by mijit March 19, 2004

A-3-5-O

Acronym used to describe a particular subset of the female population who are usually unpleasant to the hearing ear and to the clear mind. Acronym stands for: "Angry 35 year old". These A350's are women who are mad they are not happily married so they're just a drag...but they think they're hot.

"are any girls going to the superbowl party?'

"naw....just a bunch of A-3-5-O's..."

by MintyLeila June 27, 2005

5-o facebook

crimanal profile cop's maintain on individuals

I got busted by the cops , they serched my criminal record (5-o facebook) their was a warrant for my arrest

by mack daddy skrilla January 3, 2010