I think most women are not going to look directly at a cock at say, a nude beach were just about every guy, gay or not, will be more open at looking at a cock. Gay or BI are interested because we are considering what or if we want to do anything with it. Straight guys are either curious or checking the other cock out to compare with theirs. But, that said, I have been at nude beaches hard and had women who had no problem looking and commenting.
I need a cock to suck.... like right now!