1.Loderunner, a videogame saint.
2.Absolutly unbeatable at any kind of game, especially a FPS online game
Man look at that loderunner, hes unstoppable!!
by Kris lundquist September 23, 2004
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A Loderunner is a total dumbass, some one with absolutely NO LIFE.

Could describe someone with low social skills, game skills, or simple life skills.

Clumsy
stupid
1.Wtf is that loderunner doing?
2.He's walking into the wall agian...
1.Oh yea.. That guys a retard.
by Ty2d2 July 17, 2006
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