Nah, it's gotta be the dude with the minigun in that tower. From the moment you see him aim at my boy you know he's gonna get vaporized. It's not like he gets chunked either, he's just turned into a fine bloody mist.
Man wheelchair guy was epic though. I mean, he's just sitting there with that thing in his forehead. That look on his face is priceless. Then DISINTEGRATED. And the blood and shit hits the camera. Amazing. I mean minigun tower was pretty awesome too. Don't get me wrong. But damn. he got his noggin hamburgered.