by Tiari October 8, 2006

by Panchoman Jr. October 29, 2006

by Crazycracka March 21, 2004

A term used when something expires, dies, stops working, quits, breaks down. People from other countries look stupefied and wonder where "it" went when used in context by an American.
Bill: What happened to your lawn mower?
Mike: It went up on me last week!
Bill: I guess you have to go out and buy another one!
Mike: It went up on me last week!
Bill: I guess you have to go out and buy another one!
by habbie September 23, 2010

The act of raising oneself off of the ground using your arms, or a variation can be using your cock.
by shadow9987 August 19, 2003

originally used in context to video games in which, if a player's character was on the verge of death, one would shout to the player to "man-up." has elvoved into meaning "stop being a big wussy baby."
Dude, stop crying and man-up! (or)
Tony: Dude, can we take a break from the Wii? My hands are cramping?
Ralph: Man-up, wuss!
Tony: Dude, can we take a break from the Wii? My hands are cramping?
Ralph: Man-up, wuss!
by SUPER-AWESOME-MAGIC November 30, 2006
