n00bsicle
An n00bsicle is a person who thinks they’re cool, but they’re just a mess. They don’t know what they’re doing, and they’re too dumb to realize it.
N00bsicle: I’m the best. I beat you. You’re a noob.
N00bsicle: I joined the clan last week. I’m the leader now.
N00bsicle: You’re a noob. I’m not. I have 5 wins.