Gay guy here in Chicago who would love serve as your cuck husband/bf or sissy. I would love to get a Bull ready and will gladly watch from a distance, wait in another room, participate as my tongue and hands are needed and in the end perform clean-up duties.
I am very submissive and often like my boundaries to be pushed so it is something I want to try. Until I "came" across cuckold porn and literature I never even thought of it as an option.
I can sort of relate to your feelings as I don't consider myself a sissy either (although I will wear and do whatever I'm told to). I have never been with a woman but would consider role-playing as someones cuck and eating cum from her pussy.