I have had fingers, cocks and dildos rubbing my anal g-spot. Cocks feel best, followed by fingers then dildos. I cum very hard and intense when my prostate gets rubbed right. The only shemale that I had an ongoing fuck-buddy relationship with absolutely loved to see me shoot cum on my belly and chest while she fucked me. I never have cum without either me or the other person stroking my cock at the same time, but I'm pretty sure I will some day. I also used to hook up with a (female) stripper who loved to give head while finger banging my ass. She also liked to fuck me with her strap-on, but she always insisted that I cum in her mouth. She would fuck me until I was thisclose to cumming, then she'd finger me while she sucked my cock until she swallowed every drop. Usually we would then rest for a bit, maybe smoke some pot and then I'd fuck her silly. Good times!!!!