We're the first to agree that some reality TV is just mindless, useless entertainment, but 'Billy the Exterminator' is ... different. After three seasons of hunting vermin in the wilds of Louisiana, Billy's back with more strange stories.

Billy wasn't always on our radar -- to be quite honest, a show about an exterminator seemed like one of those aforementioned throw-away shows, even though the exterminator in question has long hair and rock star style. But Billy's sense of humor in the face of some really ugly challenges makes him a surprise reality TV favorite.

We've got an exclusive sneak peek at the Season 4 premiere (airs Tues., Aug. 2, 10PM ET on A&E), which features a fun fact about baby raccoons.

So what do the little critters have in common with humans? Uncover your eyes, watch and learn after the jump.