5-O goes back even further than California late 80's. It's origins are a reference to an old 70's TV show called Hawaii 5-0 starring Jack Lord. The police were 5-O and eventually the show lingo caught on as hip among petty criminals in southern California.
"STOP, Hawaii 5-O!!!!" 
....blah, blah, blah- small struggles, throw a few punches - handcuffs criminal and stuffs them in the back of a patrol car ....
"Book 'em Danno", said Steve Garrett.
....blah, blah, blah- small struggles, throw a few punches - handcuffs criminal and stuffs them in the back of a patrol car ....
"Book 'em Danno", said Steve Garrett.
by ex-wife of 5- Oh April 26, 2003
 Get the 5-Omug.
Get the 5-Omug. It is a demanding and difficult qualification part of the controversial SQA curriculum of excellence, that has lead to several depressed Scottish teenages, whose futures have been essentially been 'fucked up ' by it.
Jimmy committed suicide as the requirements of the national 5 grade were too tiresome and unachievable
by justanothernobodyxoxo April 24, 2014
 Get the National 5mug.
Get the National 5mug. me: hi, u know what day it is?
girl/boy: no? what day is it?
me: it is november 5, suck a dick day... u know what to do;)
girl/boy: no? what day is it?
me: it is november 5, suck a dick day... u know what to do;)
by lovetosuckdick October 19, 2019
 Get the november 5mug.
Get the november 5mug. by beena November 8, 2003
 Get the shoot the 5mug.
Get the shoot the 5mug. It's the most innovative phone Apple ever made, really?
iPhone 5 is same shit as the iPhone 4S,just a bit taller.. Oh damn, really innovative!
iPhone 5 is same shit as the iPhone 4S,just a bit taller.. Oh damn, really innovative!
by Barre Jarre October 1, 2012
 Get the iPhone 5mug.
Get the iPhone 5mug. a girl, who is on a list, called "Girls with big ass pussy'" She is the only one on the list.  And everytime you see her, you get 5 points if you see her first
by dwayne Johnson the third March 30, 2009
 Get the 5 pointsmug.
Get the 5 pointsmug. by chung April 3, 2005
 Get the 5 headmug.
Get the 5 headmug.