lCExMAN181,027 Locked 08 Jul 2010 11 Jul 2010
The quickest and simplest way i found of getting this achievement is during the tutorial section at the start of a new game.When you collect the grenades for the first time to use for blowing up all the freaks in the pit what i did was jumped into the pit first myself ,before even using the grenades, and kept pressing the melee "B" button and the achievement popped,EASY!!!