Arrow Penetration on a Hippo

Ever think about killing a hippo with a bow?  Yeah, me either.  Cam Hanes has, apparently, and did a pretty interesting penetration test on a recently expired hippopotamus.  Cam is relatively famous for his long shot videos he posts on Youtube and was recently on safari in Tanzania where he was presented with a unique opportunity.  Another hunter had killed a hippo and just to satisfy curiosity, he shot a couple arrows out of some high poundage Hoyts into it to see how they penetrated.  The video is a true testament to just how massive and tough these creatures are.