The Bee and Barb in Riften is haunted. Frequently I would walk in, and plates, and cups suddenly spring from their tables and FUS-RO-DAH themselves wildly about the premises. A bug, I realise, but clipping + physics truly does equal hilarity.

I think the best physics blip is the "items on water" freakout. There'll be a sink in a fort with plates and other dishes in it, and they splash water around as if they were alive and trying to escape. Bethesda should probably fix that. In fact, their water physics could use some work entirely.