Did a handful of these in my Craigslist days. One guy rented a hotel room all weekend long and was taking all cummers. Got there in the middle of another dude fucking the guy but I was so horny I just whipped it out and started fapping. Dude pulled out to let me in and we just kept switching off on the guy. Finally the other dude just let me finish up while he played with my balls, then came all over the dude's backside right after. It was awkward cleaning up in the bathroom after, but I ended up seeing him later at the gas station. Got to fuck him a few days later too, but most of the guys who went to Craigstlist cumdumps were straight. Lotsa disppointed straight guys when Craigstlist shut down their m4m pages for sure.
My biggest fantasy is to be blindfolded & tied to a hotel bed face down, ass up with the door left open. So any man who wants could walk in, use my sissy ass & leave his hot seed deep inside my slutty fuck hole.