Ha, ditto. I love going Falmer hunting. I don't even loot the bodies, I just love that little feeling, "Another Falmer dead? I just felt the world get a bit lighter!"
Although, my biggest cross-game hate is Mages. Every time the killcam shows me grabbing a Mage around the back of the neck and plunging a blade deep into their guts, all up close and personal-like, I do a little mental fist pump. "Take that, you arrogant bastard!"