Slednecks 10 question

[Fosgate]

Just watched slednecks 10. At the end credits there is a clip (see link). I just thought it was real then fake but then go back and notice butt crack. Just want to know, real or fake and if not fake how busted up did the guy get?

http://www.youtube.com/watch?v=P_oluYUGMcI

 

[Scott]

Anyone can fake a butt crack.

 

[woodzy]

Anyone can lick a butt crack.

Gross Scott