you ask them.
well.... your bisexual friend most likely has a thing for yuhh. trust me ;)
they find out that they're bisexual and if they think you are good friend and not a gossip or jedgemental then they will tell you i know because i'm bisexual and if anyone is gonna ask how i know this is my answer i had a crush on a male friend in yr 5 and i have a girlfriend now
If you like her, tell her. Maybe she likes you back. And if she doesn't, at least you will know so you can move on.
The same as you should do if you were heterosexual and your friend was of the opposite gender, focus on your friendship and be a good friend.
I get that you like your friend and he's is bisexual and you think he's hot. How can you do anything with him and YOU not be bisexual or try to make him NOT bisexual? Now, if you are asking how you can be with him and change him so he is not bisexual, you can not, don't even try. That is who he is and he should be proud of who he is. You can't change him, shouldn't change him and if you really like him the way you do, then you wouldn't try to change him. If you are worried about being with him making you bisexual, it's not happening, unless you are a guy yourself and you like girls, but at the same time find this friend hot. If you are a girl and you like him and you do get with him, that does not make you bisexual. If you are a guy (as I stated) and you like girls, but you find yourself thinking this guy is hot and you want to be with him, then being with him may indicate that you are bi-curious, if you are with him and you enjoy it, then you are probably already bisexual. Nothing makes you gay, straight or bisexual, it's just who you are.
I would tell your bisexual friend that even though its hard to tell them but you have to because you're his friend. then nicely tell them that the other guy isn't interested and that there are better people out there for him.
If he likes guys, he is gay or at least bisexual.
Its not up to other people to answer whether or not their friend is bisexual. If you want to know someone's sexuality, just go and ask THAT person. Don't rely on other people. That's how rumors start.
Only you can decide this for your self. This is not the psychic network.
Yes. Unless your girlfriend is bisexual, and her best friend is bisexual or gay.
Yes you should. He won't know what you think of him unless you tell him.
I, personally, would suggest talking to your best friend. Just because she's not lesbian, it doesn't mean she's not bisexual either. Like, don't tell her that you love her, at least not until you know more about her SO and, if bisexual, what side she's more leaning towards.