I suppose the worst I've had to deal with is the City of Sparks's inept roadkill dept. Two skunks, one on the road and one on the side of the road, been sitting there decomposing for about 3 months. Its pretty ripe, every time I go by it. I have nearly been hit 3 times, 1 of them my fault. Had a couple of people holler at me, been honked at etc but nothing major. Guess I just need to commute more!