forty 

a slang term used for when ever one gets a black ice monster slurpee in a 40oz cup.also know as 4awty or the green shizzle.

Craig: Lets go gets sum 4awtysz!!!

jimbo: wtf is a forty?

Craig: a liquid in which ur shit becomes green sun.

forty by N of n0v3mBer January 26, 2009

forty 

The number one greater than thirty-nine and one less than forty-one.

When no one was looking, Lex Luthor
took forty cakes. He took 40 cakes.
That's as many as four tens.
And that's terrible.

forty by JamesBCrazy December 19, 2013

forty 

Any forty ounce bottle of alcohol. May be used to casually refer to any .40 calibre firearm.

Sawed off shotgun / hand on the pump / left hand on a forty / puffin' on a blunt

forty by T.D. January 20, 2003

Forty 

Feeling like a fort

I felt a little forty when I went to Waterloo today.

Forty by It's just me today December 16, 2018

forty 

A large quanity of malt liquor 40 ounces, usually sold in the ghetto, bario, trailer park or any other ecomincally depressed area.

I knocked back a 40 of the Eight Ball right before I pimped dat ho.

forty by Pimp Logan618 August 3, 2003

forty 

The written form of the number 40, which lies between 39 and 41.

My mom is forty years old.

forty by Clive of the Dust December 18, 2005

forty 

1. a forty-ounce bottle of beer. Beloved by rappers and poor people alike, 40s are usually consumed with the purpose of getting drunk (and the taste reflects this).

2. a forty-acre plot of land. In rural America, a standard parcel size, equal to 1/16 a square mile.

3. Ronald Reagan, the 40th President of the US.

A: Last night I drank a forty with forty at my forty.
B: Isn't he dead?
A: Yeah, he smelled worse than the OE tasted.

forty by WITownie March 12, 2008