You're really taking a risk when you buy something off of Craigslist. There's the chance that the item you purchase turns out to be a real lemon or the seller turns out to be a real psycho. Suddenly, that $10 lampshade doesn't seem like such a good deal when you realize it's made from the skin of would-be Craigslist buyers of yore.

Comedian Jack Vale is not a psycho Craigslist seller, but he knows how to act like one. As part of his "Nonsense Series," he secretly filmed people coming to look at some furniture he had posted for sale on Craigslist and then spoke to them in absolute gibberish.

Keep reading to watch these buyers squirm when Vale spews his verbal diarrhea. And remember: caveat emptor, bitches.