5.0 liter Mustang. (302 CI)
My 5-0 could beat yo 1.8 liter Honduhz' azz!
by Bitchin Kitchen May 18, 2003
Get the 5 0 mug.
1. officer of the law, usually used in a bad sense.
2. slow ass piece of shit ford from the late 80's early 90's that 16 year olds roll around in and think they are the shit. also pronounced five point slow.
oh shit, i think that 5 0 is on to us.

damn i just smoked that 5.0
also - damn i just smoked that five point slow.
by xkiz August 27, 2003
Get the 5 0 mug.
A heads up offered by a look out that an invidual not down with, adapted to acceptance of, or directly invovled with the groups illegal activity, such as the buying or selling of illegal drugs, is approaching. The invidual is a stranger and without right or reason to be there, even if the place is public, as it is gang territory.

5 0 call is offered without regard to whether the stranger is or is not a member of law enforcement; it is determined soley on trust i.e. whether that person is cool in the cultural sense, not the popular sense.
Example 1: A citizen walks through an area of illegal activity where they don't live or are not know.
The look out yells, "5 0 fool."
by Fred Flinkerstone July 11, 2008
Get the 5 0 mug.
A notorious group of guys .

A (crew)of (gang) members that started in griffin ga.

This group has over 2000 members in south ga who all answer to the heads in griffin ga.

Killers. Pirates .
Don't touch him he's in 5-0@. Do you wanna die!
by thatonewhoknows August 18, 2013
Get the 5-0@ mug.
(Five oh) slang for Sheriff's Office.

Many gang phrases, names and terminologies are translated into symbols. Often numbers are relate to letters in the alphabet and at times simply utilizing the shape of the number as a letter. In this case 5 = S for Sheriff and 0 = O for Office.
Stow that piece. 5 0 (five oh) is rollin' up.
translates: Hide that gun. The Sheriff's Office is coming.
by DC Blue January 30, 2018
Get the 5 0 mug.
Whereas 5 0 refers to the police generally, Johnny 5 0 is slang for a specific cop- as in, the 5 0 are on their way to arrest you, but Johnny 5 0 is the guy who actually puts you in those cuffs.
I was walking down the street minding my own business, when Johnny 5 0 popped up outta nowhere and asked me for my ID. Naturally, I got the fuck outta dodge as fast as I could.
by ACAB69420 September 3, 2019
Get the Johnny 5 0 mug.
Verb: The act of driving past a speed trap, then looking in your rear view mirror to see if the police are chasing you.
Even when I am driving under the speed limit, I always do a 5-0 lookback until my heart rate is back under a 100 bpm.
by jharmless August 3, 2015
Get the 5-0 Lookback mug.