GOZU

This movie scared the living crap out of me. And also, yes, the loopy plot and bizarre character choices make this a perfect candidate.

"Hobo With A Shotgun" is a highly entertaining movie, but definitely exists in the same category of "WTF" classics as "Crank 2" and "Piranha 3D." It would especially be great if you got anyone from the cast or crew to talk about it. It's available on Netflix Streaming.