Pwnface
(verb) - To destroy, deride, defame, or degrade.
"If that guy looks at me again, I'm gonna pwnface his dental work."
pwnfaced
To totally dominate another opponent in an online shooter video game. Most of the time in a face to face battle eliminating them before they even get a shot off.
APELexBuddha just pwnfaced 3 guys to win the war for APE clan!