American history X - bite the curb heh
Casino - has stabbing with a pen and a head in a vice, i think its the right film
Ichi the Killer - theres a few in there, being a film about sadomasochism/mascochism a guy gets hung up on hooks through his back, gets spikes pressed through his head and boiling liquid poured onto his back. Also stars a guy whos mouth has been split open
![](http://www.xanfarin.com/cine/ruhardenuff.jpg)