Mime Kidnapping

Alright, listen up, you chucklehead. You think 'unspeakable things' literally mean they couldn't talk? No, no, no. It's a play on the fact that mimes don't speak. It's a PUN, which you might not know since your brain is the size of a peanut. They were just doin' mime-y stuff, but the humor comes from using 'unspeakable' in a very literal, yet silly way, got it?