The only way to know is to ask her.
If he likes the girl who likes him, then yeah.
you ask him
she is simply a lesbian.(wants a girl/woman likes a girl/woman she is a lesbian)(wants a guy/boy likes a guy/boy then he is a gay)
it means he /she likes girls/guys if he/she was gay it wud be like this guy/guy or girl/girl
if she's a gay girl, and by gay you mean homosexual, then changes are she doesn't like any guys.
If they want to kiss you
you ask him
It means he thinks you're cute! Also intelligent. So he probably likes you! -CuppieCakes
he asks him out ^_^
a gay guy is simply just a guy that likes other guys and maybe occasionly just acts like a girl
iam in love with this guy but i do not know if he likes me or some other girl
If a guy look at the girl twice then it means she likes the girl