First, please note the effect only applies when the men find the women attractive. If you were to find women they are not attracted to, seeing them kiss will have a very different effect.
But, given that both women are attractive, then the reason men like it:
1) The idea of a threesome with both of them.
2) It's women being sexual without a man around, so you aren't jealous /other negative feelings associated with other men being sexual.
3) The more advaned version of 2 is this: Some men have been taught that they are male, and therefore unattractive. In their heart they wish to be attractive, which in their mind, is female. They are projecting themselves as one of the attractive people kissing.
Hmmmm .. well... (easymantolove)... what's the deal? I think yer trying a little too hard to impress... you try to sound like some caring, thoughtful, insightful, neo-sensitive male that women here will fall for.
men are all basically pigs. you included...
The female form is sexy, the male... not so much.
easymantolove : "Men view women as highly erotic and feminine creatures"
Seriously?? ... men view women as feminine? what a REVALATION !
and two women kissing is the hieght of femininity? What crap!
all you did was say what I said but in fluffed up way ...
G: "Cuz women are hot sexy creatures,"
E: "two women kissing is the height of both femininity and eroticism."
ya .. you're a stud and I'm a pig...
men like it when women kiss each other cuz it's sexy and hot... men also love 3 ways... period.
Call me a moron, but tell me you don't like a 3 way?