Well you may want to try having sex with him. Or at least just making out and try and lead him, if he wont have it then he is probably not interested. Or you could just ask him (i know its embarrasing, but its a sign of maturity that he will recognize.)
Look at her breast
Dont know, your not sexually attracted to him?
If by "how" you mean how do you know if you are indeed sexually attracted to a guy..is if you find a guy attractive. If you're asking on how you can make yourself be sexually attracted to a guy, that should come naturally, and if it doesn't it's probably best if you don't bother with that guy anyways.
You can tell if a guy is sexually attracted to you by how he treats you. If he is always trying to touch to you and get close, he may be sexually attracted to you.
No, dogs cannot be sexually attracted to humans.
If you are girl who is not [sexually] attracted to guys, but you are [sexually] attracted to girls, then you're a lesbian.
It is not a sin to be sexually attracted to Archangel Michael. A person cannot help who they are attracted too.
It means you could be bisexual.
If you feel sexually attracted to people who are your same sex, you are homosexual. If you feel attracted to people of your opposite sex, you are heterosexual. If you are attracted to both sexes you are bisexual.
If you are sexually attracted to the girls you like checking out, but you are not sexually attracted (or attracted in general) to guys, then yes, you are a lesbian.
A woman who is not sexually/physically attracted to men, but is sexually/physically attracted to women, is a lesbian.
you f**k the next b**ch to come along.