Watched American Mary for the first time off the strength of a suggestion on it...it's weird and pretty damned gruesome at times. A med student that wants to go into surgery winds up doing underground work with criminals and the body-mod community. It's a strange, surreal kinda world but also one that feels fully realized. Characters are weird AF but they all have distinctive personalities and motivations that make them almost relatable. If anything, this joint makes the would-be "freaks" sympathetic and humanized while "normies" are the real vile ones.
There are some really brutal moments, stuff that's hard to watch. But it's also darkly humorous and gets you into the "revenge flick" mode along the way.
Movie is DEF not for everyone. But it's different and puts a lot of the Schlock I wade through to shame in terms of clever writing and visceral action. It also stars the girl from Ginger Snaps which is cool.