actually, I fingered my ex's asshole while she was blowing me. I was surprised she let me do it (at that time we were just starting to date). Her head was down and busy, so I decided to take a whiff of my finger. Odd smell, but not repulsive. Then I messed with her anus some more while she was polishing my pole. I once again checked to see if she was looking, then tasted my finger. Then I thought, "Interesting...." . Then I tossed her salad.