The only cock I ever really wanted to suck was my own but I'm not capable of that. One night in a hotel I was thinking what it would feel and taste like cumming in my mouth. It was an iron frame bed and I managed to hook my feet directly over my head so my dick was right over my mouth. then I jacked and sure enough the cum dropped right into my mouth. It didn't taste bad at all and I did it the next night too. However, I never have been able to do it again. And it still wasn't my dick shooting the cum into my mouth, something I still have a fantasy of.