The Shmefkins Edit Meaning

1. Someone that has a fresh mouth and thinks he or she is right. Usually found in Counter strike 1.6 Cinc00 your such a nerd nigger shut ..

1. To be beaten in a game by a beginner. I noobalized Charles in his favorite computer game just after learning how to play it...

1. As in someone is ump-tarded or very extremely retarded. Derived from “umpteen times retarded”. Shortened to "ump" or the "..