There are definitely a lot of athletes out there who have bizarre, even awful, tattoos. And when people think of athletes with awful tattoos, they usually think of either Vince Young's infamous back tattoo that features his own name, or Stephen Jackson's praying hands holding a glock.

Both are bad, but neither are even close to the worst tattoo in sports.

That honor belongs to Melvin Costa, a neo-nazi MMA fighter who fights in the King of the Cage organization. While wandering through a post on Cage Potato, I saw this.
Pretty bad, right? Well yeah, it's a swastika. But guess what, that isn't even his worst tattoo. Instead, it's the the one on his stomach below.

In case you did a double-take, yes, it does say "I have a small penis." That sure as hell must throw the competition off. And no, it isn't photoshopped.

Someone's going to have to go to great - or not so great - lengths to top this tattoo.