See that? Well, according to a daily mail article is that is in lake Lou Yaeger in Illinois and is called a pacu fish, they are native to New Guinea and are infamous for biting testicles off of men. The natives actually call the fish "the ball cutter" and these bad boys have even appeared on the british television program "River Monsters". Call me crazy but I'm not swimming anywhere that has a fish called the ball cutter. Nightmare fuel, I tell you.