40-40

a 40 sack of bud with a 40 oz. of brew

Marvin: Dude my guy just hooked me up with a 40-40 i'm about to get wrecked

by Rick Jarvis June 6, 2011

40

Adjective; forty ounces of malt liquor.

I'm goin' down to the stop n' rob, n' pickup a 40.

by TYSON R. May 11, 2008

40

A popular firearms caliber.
.40SW (Smith and Wesson).
Powerful and compact, it is the choice caliber of law enforement and criminals alike.

"Aint no nigga try'a messin with ma 40 cal, by smit n' wessin'"

by .357ROB October 1, 2003

40

a number that follows 39

39 + 1= 40 and that is the end of the story

by Tina Fey November 17, 2006

40

40 ounces of life's best source.....beer.

Get me a 40 of coors

by Big Smoke Dogg November 25, 2003

40

40 oz. of beer. Usually of a low quality and makes you instant white trash when you drink said bottle

Judy, get me a 40 bitch.

by ducttape16 March 30, 2003

-40

The IQ of John Kerry.

John Kerry has an IQ of -40.

by pseudonym pringles September 15, 2014