I'm sure I'm not the only person who has noticed that sometimes the monster AI seems to glitch out, and cause the monster to inexplicably slide towards the upper right. It's not a lag glitch, they still run into things and in all other ways seem to react as normal.
Kinda breaks the illusion when I've got T3 wolvers warping all around me, then one decides to just take a nice leisurely slide.
You mean they become stupid and hug the walls. Quiksilvers always end up that way :P