forty-niner

A person who is not very bright but intelligent enough to feed himself and put on his own clothes. The names derives from being 3 cards short of a full 52-card deck.

Don't expect him to be rational. He's a forty-niner at best.

by Slo Joe Jizz October 19, 2010

forty-sixin'

A sexual position for one or more partners. When viewed from the certain angle, this position resembles the 13th semiprime number, 46.

Oh we were just forty-sixin' in the shed. No biggie.

by jonor friccharrison May 29, 2009

Fonty

adj. Being kick ass, cool, sweet, tight or any other good thing

that car is fonty

by zoo666york August 26, 2008

forty-two

when you "leave someone hangin"
or stand them up

yea man i was waitin outside for like three hours but that b***h forty-two'd me

by GoGo '11 November 16, 2010

forty one

n. The butt. Part number 41 of the human body as per Advanced Auto Parts commercials.

Yo, gimmie the 411 on that forty one!

by unperson September 1, 2003

forty clamp

pronounced (fooooooooooo-D-Clamp)

Originated by the drunken shouts of one Dale Tourdot (pronounced: 2 dough) in an attempt to say "party time". Now a staple for the phrase "Im gonna get fucked up!" or "Fucking Sweet!". Used in extreme drunkeness as exclamation for elation or triumph. Was heard in another drunken shout on 94.1 JJO, the number one hard rock radio station in America and one of our own in Wisconsin

Drunk 1 (Whilst throwing in a game of beer pong): "Its rebuttal, make this so I can slam that keystone."
(Ker-Plunk-nothin but beer)
Drunk 2: "Foooooooooooooorty-Clamp!"

or
Drunk 1:"It's Sunday morning and we got nothing to do"
Drunk 2:"I got a case of keystone!"
Drunk 1:"Forty Clamp bitches"

by Colt .45 April 24, 2008

fortylevenhundred

A large quantity of something, generally refering to something you have no need to actually count

"There's fortylevenhundred people standing in line at Wlamart!"

by RN3030 February 2, 2010