If you were a fan of over-the-top, rubber-faced comedy in the mid-’90s, you’ve probably heard Cannibal Corpse without even realizing it. The Florida-based death metal band made a cameo appearance in 1994’s Ace Ventura: Pet Detective, in a scene that sees the film’s eponymous hero awkwardly cutting a rug on the dance floor during a song titled “Hammer Smashed Face.” It’s a ridiculous little bit of trivia, but it’s honestly no more ridiculous than anything else about Cannibal Corpse...