It isn't, but this guy definitely role-plays the zombie-movie staple character of Terrified Whiner Sacrifice. Warning, this guy is loud and at times profane. Sounds like he's partly laughing at the end, but he completely freaks when the horde first moves in, and by the time the lobber (I guess that's what hit him) covers him in pus, he drops into full-terrified shriek mode. "Why did you let this happen to me?!?! You left me out there to die!!!"
Left 4 Dead Plan Gone Wrong [YouTube]