A person who is such a chump that "Chump" would be warranted as part of their last name. Alternatively, a chump who is smaller, the younger sibling of, or acts like a chump to less of a degree than a real chump.
Chump: Hey guys!
Everyone: Whatup chumpsky?
Yannick: Yaow Yaow!
NetStryke: shut the fuck up chumpsky.
Yannick: *cries*
Homie: Yo what's poppin chump?
Chump: Hey dog..
Homie: Why you so down? Oh I know why, your girl's out bangin dat dude again huh?
Chump: Fuck you man!
Homie: Haha, man I thought yo last name was Chumpsky the way you're gettin chumped!
Everyone: Whatup chumpsky?
Yannick: Yaow Yaow!
NetStryke: shut the fuck up chumpsky.
Yannick: *cries*
Homie: Yo what's poppin chump?
Chump: Hey dog..
Homie: Why you so down? Oh I know why, your girl's out bangin dat dude again huh?
Chump: Fuck you man!
Homie: Haha, man I thought yo last name was Chumpsky the way you're gettin chumped!
by netstryke November 26, 2005
A nickname for someone who has something unfortunate happen to them. The unfortunate incident is usually embarrassing, and always relatively trivial. Example incidents: losing your queen in a game of chess, getting taken advantage of in some way, saying something stupid in front of a large group etc.
Person1: "I locked myself out of the house last name"
Person2: "Hah! Gnome Chumpsky. How'd you get back in?"
Person2: "Hah! Gnome Chumpsky. How'd you get back in?"
by saucemonkeys July 29, 2011