Chris' sexuality towards women manifested itself in a very straightfoward (but autistic) manner, where he drew awful porn, he talked about "pussy and breasts", he tried to grope women, he pursued women as romantic partners, etc.Exactly, because he enjoys these ideas. That's why he hasn't gotten rid of them. Chris has always had a problem with distinguishing between reality and fantasy. The ideafags just expanded on that. He's always had problems with his sexuality, the idea fags just forced him to explore it. I would like to note that it's not uncommon for straight men who identify as "women" (autogynepheliacs) to first claim to be lesbians and then go on to explore bisexuality. There's lots of literature on it. I've had a lot of friends who are straight men and lesbians, and you couldn't pay them to flirt with dudes, call them handsome, kiss them, or grope them. I don't understand how people can so easily accept that Chris is a true transgender soul, yet it's difficult for them to swallow that he's not straight anymore (attracted to women only). The old Chris is dead, the new Chris stil loves China he can never have, but he's also at least bi-curious.
How has his alleged sexuality towards men manifested? Well, it simply hasn't.
That's why it's so easy for people to doubt Chris' claim that he's bisexual.