he checks out other guys, flirts with them.
There are no signs. If you are bisexual, no one will know for certain unless you tell them.
None. There are no signs. Also, consider these points:There is no such thing as "bisexual tendencies." A person is either bisexual or they are not bisexual.A heterosexual man cannot be bisexual (by definition of "heterosexual").The ACLU doesn't care about a person's sexual orientation.
There aren't really any signs. You just have to ask your friend.
He tries to hit on every girl he sees.
The only way to know is to ask your partner. There are no tell-tale signs.
Well i can't speak for all Libra's but i am a libra and i am bisexual... prefer girls to boys but yer. I am a girl by the way.
He continually complains that his bum hole hurts. Constantly perving on little boys.
There aren't any signs other than direct observation of same-sex behavior. You have to ask the man.
If a bisexual wants you they will show you signs, flirt with you a little bit, talk to you alot, start to hug you passionately. There is nothing wrong with a bisexual liking a straight person, it is completely normal, just be the bigger person and ask them out for meals and things, they would appreciate that.
Sunflower is bisexual
Bisexual as mango is.
If he mentions feeling attracted to males, he may be. Really, the only way to know for sure is if he tells you. Bisexual people are not necessarily non-monogamous, so don't look for him to cheat on you. Unless he is unethical and polyamorous, or just a jerk, he probably won't.