look up any word, like dirty sanchez:
 
1.
What The Fuck Hacks. Used to express suprise, and to accuse someone of hacking (cheating), in an online game.
He just pulled off a headshot from the other side of the map! WTFHAX!
by dz October 27, 2003
 
2.
A saying used by burgers in Halo 2 and Halo 3 online when they clearly lack the skill level to compete with the other niggas on dat blue team
Blue team is winning. My sniper won't work, WTF HAX!
by Sp3k 9 Pwnt October 04, 2007