It is the player in Modern Warfare 2 multiplayer, who runs with the infamous UMP45 sub machine gun around the map and spraying those 45. ACPs like no tomorrow.
Defined as a 'n00b' for the reason that this gun is actually WAY overpowered and practically has no recoil.
Typical 'ump n00b' setup:
UMP45 silenced
Any pistol with a tac knife (in case he runs out of ammo)
Marathon
Lightweight (or Cold-Blooded)
Commando (or Ninja pro)
Defined as a 'n00b' for the reason that this gun is actually WAY overpowered and practically has no recoil.
Typical 'ump n00b' setup:
UMP45 silenced
Any pistol with a tac knife (in case he runs out of ammo)
Marathon
Lightweight (or Cold-Blooded)
Commando (or Ninja pro)
1) xx1337sn1p3rxx: "OMG put down that n00b ump!"
2) kill3rleet: "geez, does this guy even know that there are other guns in this game?....."
3) xM3gaMast3rx: "UMP noob. Nuff' said. *rage quit*
2) kill3rleet: "geez, does this guy even know that there are other guns in this game?....."
3) xM3gaMast3rx: "UMP noob. Nuff' said. *rage quit*
by Reilly_sc May 18, 2011

1) Someone who's IQ is below sea level.
2) Someone so ignorant, stupid, annoying, or lame that they are drowning in their own stupidity.
3) The very bottom of the food chain, below pond scum.
2) Someone so ignorant, stupid, annoying, or lame that they are drowning in their own stupidity.
3) The very bottom of the food chain, below pond scum.
by chaosmastermind January 7, 2009

a total suckage of a player or person, you can often be called this if you are performing badly or just plain suck. If some on calls you this you are automaticly lowest on the social pyramid.
by James hunter1 February 7, 2009

by Noob Gamers December 19, 2008

the act of humping the dead corpse of a noob in first person shooter games such as Halo3 and CODMW2 etc. usually occurs right after the noob has been pwnd by a more skilled opponent. accomplished by killing a lower ranked player then standing over the limp dead body and frantically crouching and standing back up simulating a humping motion.
by xskwizmx March 18, 2010

by Endrup September 20, 2007

Person A:''Ugh, that kid is such a noob grunt!''
Person S:''Yeah, he doesn't even know how to start a computer.''
Person S:''Yeah, he doesn't even know how to start a computer.''
by Tombul February 26, 2011
