Instagib

The act of being killed exceeding quickly. Standardly 1 shot. But in games lacking an 'instagib rifle' (or even anything resembling a gun) is usually taken to mean death in <1-2 seconds.

Unreal: The server had instagib enabled last night. Twas so chaotic my head was reeling after a few rounds.

Battlefield: That guy killed me as soon as I turned the corner.

Defense Of The Ancients: Care man, they will instagib you if you go too far alone.

AFG

Away From Game

Another mutation of AFK

I got some HW to do so; AFG

GH

Good Hunting/Good Hunt'n

GL and GH (good luck and good hunt'n)

TTTT

To Tell The Truth

It is a seldom used chat/forum abbreviation

I never heard of it till just now TTTT

=Z

Originally a bastardization of =/ and =S

Now generally taken for a 'bah/confused/unsure' emotion. Some times directed at the other party(s) and not the speaker.

Zack: Whats wrong with C++?
Owen: Nothing really... just bad memories from school keep me from liking it.
Zack: =Z

Vance: This thing is driving me nuts...
Vance: Any ideas?
Roger: No.
Vance: =Z