@YuriIsTooLewd
As to the first paragraph
Maybe understanding was a wrong word to use, but I'm not really sure what else would fit - empathizing? The point I was trying to make is that I don't think you can generate feelings of attraction to the sex you are not attracted to, but I think you are making more or less the same point so there is no reason to drill that.
As to the second pragraph
I took it as we were discussing the reaction to the depiction of a specific kind of intimacy, rather than to individuals or orientation as a whole. As in "watching two girls going at it is hot, but watching two guys is disgusting" king of a starting point, which I don't think is intrinsically homophobic.
Also, I get your point, but I still think that unless the feelings are externalized into action, it still should be considered as tolerance. Letting other people live their lives the way they want to, even if the idea itself is repulsive to one's worldview is still a decent stance to take. You can't really force acceptance anyway, so as long as one doesn't infringe on others' freedoms, I don't think there is any point in branding them as a homophobe, even if by strict definition they should probably be considered as one.
Well, that's a lot of serious discussion for a cute short about hating mornings and picking up the wrong clothes to wear.