I don't think you could name just one person in this category. I feel it must include all the straight guys (who remain straight....but for the money) that have brought themselves to the site in the first place. The people who have, through circumstance, not been afraid to touch another man, to suck cock, to either bottom or top, to kiss another man, and then go on to continue their straight lives. These men (boys) have not been afraid to expirement with the same sex and have felt confident enough in their own sexuallity to know that they tried it....it was not for them....so....no big deal.
On the other hand, kudos to the men (boys) who have been on the site, expiremented with the same sex and found that they are either bi or gay and used the site as a springboard for their coming out.