5 0

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

0/\/\f6

also known as omfg or 0mf6 or ¤/\/\£6...etc.etc.etc.
basically it means exactly the same as omfg which means "Oh My Fucking God" but in this case has become "0h /\/\y fucking 6ood"
This is known as 1337 5p34k
People who are truly 1337 do not use normal characters from the alphabet.7#475 #0W 51M|>£3 !7 15

0/\/\f6, j00z 833Z 1337z0rz
0/\/\f6\/\/7f1337r0x0rzm480x0rz88Q

by SuperWay August 6, 2006

5-0

see popo

by DarkNova April 15, 2002

0-90

Very unique bowling style used by only the best cricketers (or tallest). It is where u can bowl up to 90 mph in a two step run up. Originated in Wallington by cricketer Krishan Patel. Many have tried to replicate but have failed. Can only be done by the elite like Krishan, Obuya, Odumbe, tikolo.

OMG Krishan that was a 0-90.

by Wallington Cricket Club July 10, 2005

5-0

Slang for Police. This term originated in the Bronx circa 1980 where the local police station was/is the 50th precinct.

Yo, 5-0, keep'im low.

by tigerturnedlion June 1, 2011

Tosh.0

About 22 minutes of fingernails on a chalkboard filled with vague homoerotica and vomit.

As usual, Tosh.0 is a repeat, again.

by Stonedhenge💯 November 19, 2016

5-0

It's usage first became popular in a television show called Hawaii 5-0.......they were the bureau that investigated homicides and when you called the main telephone number for Honolulu police you would ask for extension 50.....5-0.

Hi, I'm detective Williams can you connect me to extension 5-0?....I am working on a homicide and need to speak to a detective there.

by we_are_anecdotal March 13, 2016