sometimes when you talk to a girl, she is nice and talkative, laughs at your jokes. us guys have a bad habit of misinterpreting these things as "she is attracted to me" and we get "led on" only to find out 2 hours later she has a boyfriend. look, I know the girl is just being nice. I dont blame her, I appreciate nice people. but I dont like being led on. how can you find out early on whether or not a girl has a boyfriend so you dont waste your time? you cant ask her "do you have a boyfriend" because that's lame. or can you?