Gotta love some of the smooth mechanics of ArmA2.
Was in the NW airfield, attracted a couple of zombies because of my stunning good looks. Had AK with 7 mags, DMR with 5 mags, Camo skin etc.. there was one more zombie left. I try to shoot it with my pistol but nothing happens and I'm like "the fuck?" then I see the throw animation... I'm throwing a frag grenade, must've pressed F accidentally at some point. And because of the lovely ArmA2 animations, I'm stuck there throwing the grenade and even after it's thrown, I can't move for five seconds.
So I die to the explosion. A GLORIOUS DEATH INDEED.