rotmg

A game popularised cause it's use of Oof and F when anybody dies.

Inside a dungeon in rotmg:
TheXDBoiDied at level 20 by Big Nibba
Ganggang: OOF
Stupidshatss: F
Teal: F
Opaige: F
Tspage: F
GHZD: oof
Talwar: OOF
Yinyarn: F
NeedAWig: F