The act of loseing skill in a specific game.
"dude i havnt played counter-strike in 2 weeks and im begining to noobify.
by Radical Ed August 05, 2006
1 more definition
to pwn someone so bad that they lose all skill and concentration
"dude, 3 headshots in a row, i'm noobifying his ass"
by HMAR December 05, 2006