A male UFC fighter all juiced up and on PCP couldnt even take out a Chimp, never mind a Silverback. I visited the Chimporium at WWU years back and it was actually very amusing to see how competent those creatures are. I witness them putting on clothes, putting toothpaste on a tooth brush and brushing their teeth and making PBJ sandwhichs. I also witness another thing too. When we entered one of the viewing rooms, one of the males didnt take to well to that and he charged from accoss the area we were viewing and launched himself as the glass and it sounded like a fuckin Mack truck hit the building. One connect from even a Chimp would knock you dead.