Rugby, we've spoken before, so don't take this negatively...
Is it possible he sees you as "one of the girls"? I don't mean this in a bad way, hear me out.
Sometimes, people make assumptions. I know a few straight guys who are comfortable with their sexuality and have gay friends. When they are around each other, they are touchy flirty with them. They don't see them as a threat or anything, just another person.
What I'm wondering is, maybe he's realized/decided that you are gay, cares for you as a friend, and is flirting because he has classified you as gay, rather than a man, and is trying to make you feel good aorund him, while flirting like he would, a woman.
That was a really bad example, it's true, but what I'm trying to say is:
Maybe he considers your sexuality to cancel out your male nature, and as a result, he sees you as a non-sexual being (similar to guys who pal around with women because they are tomboyish).
Don't be offended, I'm probably way off.
I see no reason to be offended nor take negativity from your words, actually, they're quite insightful.
I've been dubious about having male straight friends as I've been bitten in the past... and to be frank, finding a male gay friend who isn't as camp as a pink fish in a boa doing the YMCA is as rare as rocking horse shite.
I guess I've felt, having hidden my sexuality for so long, that I've missed male company... and I have, it was really nice to have that equality that I've lacked from men, for the short time it's lasted at least, lol.
I never wanted or knowingly did anything to make sexuality, straight or gay, part of the equation of this new found friendship. I just don't know how it's even become such a bloody point. Why is there no escaping it!
I don't think I can be open and honest about it all with him. I think he knows, he just seems to have that straight instinct that's sex driven... they just know. If I confide in him, sadly I risk that confidence being abused in the name of 'good humour' or worse, 'what's good for me' to a great deal of other people, professionally and socially, that I can not afford to have penalise me.
As friends we know a few overtly gay men and he seems hell bent on comparing me to one of them who is so offensive camp and effeminate I take real offence and bite every time he does it, sigh. There is much about our friendship I like... but I think in all honestly that should be, that I liked. He got a bit pissy with me the other night and called me a 'closed book' which really annoyed me because other than sexuality, I'd be really open and honest and friendly towards him.
Why, in the name of all that holy, would a straight man be so fucking preoccupied with another man's sexuality? It can only be that stereotypical straight men make their friendship on the women they'd like to fuck or have fucked. Thinking with much more than your cock 80% of the time seems to be an instant 'gay' beacon.
Whatever his thought and feelings, I think I have two courses of action open to me, considering I do not want my sexuality being this man's business.
One, I actively put some distance between us, I hope this would give him time to spend with other mates leaving me to the privacy I enjoy. I take responsibility for probably being a little submissive to him and that of all his mates, being so give him a sense of dominance and leading. There may be a question of he asked to spend time with me, because I'm the only one about and that he knows usually whatever he wants to do, goes.
Two, next time he dose the whole 'I've had a bit to drink, so it's fine for me to take the piss out of your ambivalent sexuality and criticise you' bit, is to bite back and bite hard and just fucking walk off and leave him, where ever, whatever, there and then, 'friendship' be dammed.
I should never have been so naive as to think there would not be consequences to such a friendship.
Thank you all for your comments, your insights as always have helped me understand.