I think that there will be a day in the not so distant future when traditional slurs against gays will join the n-word and other racial and ethnic slurs as being unacceptable in any conversation. And the reality is that that is a good thing. Slurs like this allow folks to consciously or unconsciously dehumanize folks who have certain unalienable characteristics. I understand that there is a distinction when the slurs themselves are embraced by the very group that they are directed to as part of an empowerment, but even there, there are issues as to who is entitled to use the slur and who is not entitled.
This is a penis forum where explicit sexual language has to be used and tolerated to a certain extent. But I'm not sure why ethnic, racial, or sexual preference slurs fall in the same category. On the topic of penises, I'd say that gay and bi- sexual men have a certain amount of experience and credibility concerning the subject which heterosexual men totally lack. I'm not sure why we would want to make these members feel uncomfortable, particularly because I can't recall a single incident where a gay man on this forum tried to make any other member feel uncomfortable about their preference. if it becomes a gay pick up or gawker site, then there might be legitimate gripes, but they can be expressed without resorting to slurs. And this site is about the farthest thing possible from a gay pick up site so far; and if it is then this straight guy is feeling a bit offended since I was never even asked, which is also the story of my life with regard to women!
Most of us are on here not because we truly suffer from micro penis, or even really below the average size, but because we basically suffer from a mild form of bodily dysmorphic disorder. Some of us may make truly life altering physical gains or changes, but most of us will gain more by accepting our situation, realizing that we are not alone in our dissatisfaction with our view of ourselves, and making relatively small gains in the grand scheme of sexual fulfillment and intimacy. I'm not sure we ever have to disparage someone for an unalienable characteristic to accomplish any of these goals or to improve the community. To the extent that gay men affirm that there is more to their sexual relationship then their partner's penis size, I'm not sure that we don't want to hear more of that rather than less. if we can get more women sharing, that's helpful as well. Most women have little tolerance for homophobic, gender or racial slurs.
So, in simplest terms, if you persist in your right to use homophobic slurs, even after being warned repeatedly, you probably should go somewhere else.