Since last season, Buffalo Bills fans have been notorious for trying wrestling moves on each other and slamming one another through tables for no reason at all really.

That being said, watching the videos of members of "Bills Mafia" doing questionable things with tables and even fire is kind of entertaining, mostly due to the fact that no one has been seriously hurt that we've seen.

That changed Sunday, though, as a fan decided to jump through a table from the roof of a truck and on impact, you can tell he suffered a serious injury.

(Warning: Video NSFW due to the injury being pretty graphic)

It's true what they say, no one circles the wagons like Bills fans.

Adding insult to injury for this one fan, though, unfortunately no one could stop Le'Veon Bell Sunday, either, as he led the Steelers to a huge win that all but ended Buffalo's playoff hopes.

(H/T: Deadspin)