How do you know he's really interested?
117323
Show him your boobs.  If he grabs them he's interested.
52493
Get to know him.....and you will soon find out. Most guys wont tell you they like, they tell you like any guy would tell you. He told you, that you were hot, so that means you struck his interest.
159899
Only you can determine that.  Does he take you out, call you often?  Does he remember days that are special to you? Does he compliment you? Does he give you lots of attention?  You can tell how he feels about you by how he treats you.  Pay attention.
492386
For one, how do you know you love him? It sounds to me like you are deeply attracted to him, but it's not love. The reason why I say that is because I am getting the deep impression that you have just looked at this guy and what not. \n\nOkay...so you are really interested in this guy. Start with a simple "hi how are you?" that is usually a good ice breaker. He may be a little shy at first but start trying to add into the conversation by asking various questions such as How is everything going and so on. If you are in school still ask him about what kinds of classes he takes. You know things like that. You will never get to know a person by just staring at them, you have to break the ice by not being so afraid to talk to them.
157033
Well, it really depends on how much he is flirting with you, but one sure way you can tell is by flirting with him back and smiling a lot, and if he seems to return the gestures, then yes for sure he is into you. =)
629506
YOu need to go out with him more to find out his level of interest. Of course, he likes you now or else he wouldn't be spending time with you. The question is, how much does he like you?
665399
He is interested in you and that's for sure. Believe me
86439
that's the hard one.. unless of course you can influence his mind but that i guess you wouldn't have asked. try talking around.. give hime very now and than smile and cute look and look how does he reacts to it. i don't know how well do you know him.. but in any case i don't think you will look desperate if you let him know. just don't rush take your time to get to know him well, and when the timing is right,e.g. after a nice walk or something say something like -you are really something you know... but be sure that you know exactly what do you feel for him before doing anything.. good luck
637857
There is probably no clear way, as all people are different. some become shy, others flirty, some even become almost mean so that they dont blow their cover.\nIf you really think he has a little thing for you, try being really nice to him, encourage him (if you like him obviously) and see how he reacts. pretend you're picking off a piece of grass from his shirt, or tuck his shirt tag in and see what he does..the sense of touch is powerful. does he laugh at your jokes? does he pay attention when you speak? does he respond to your questions. \none way is also to ask friends.. but it all depends, some people might not like that. if you're brave, ask him, but you might feel bad if he says no. or maybe he will be too shy to admit it. but you should just try to get closer to him.. does he get nervous?\ni dont know how old you are but age also makes a difference to what you can do. see if he is eager to go out with you or your friends. become friends with his friends, and see what they tell you. guys don't talk about these things as much as girls do, but the friends usually know. and who knows maybe your guy is talkative. maybe he made a comment to your friends about your looks or how nice you are.\n\nin the end there is no surefire way, but there are always little hidden signs. but if you're interested in him, then remember that guys are shy too and you have to be nice to him and encourage him to come out with it. or be brave and do it yourself!!! Good luck!
506724
By being interested in him, asking him about this favorite hobbies, pasteimes etc. Don't overdo that of course. But when he talks about his interests, just pay attention.\nNeedless to say, you will be told, that sex will keep a man, and that it might. But that is raising the stakes. It has to be what you want too, if you are only doing it for him, then that's a bad way to go.
58478
trust me he's interested, but probably too shy or AFRAID OF REJECTION.
473139
Because then how would I know a guy really loved me for ME?
915412
Find out from his friends or wherever you can what he likes, what he's into, his interests.  Then you become familiar with all of that.  Then you will have something to talk about that will be interesting to him.
277005
A lot of ways. If he looks at you a lot and you catch him looking but he looks away, then there might be something there. If he talks to you a lot in a way different than he talks to other women, or he asks about you and other people say he likes you, then he does. Ask him a simple question like why doesn't he have a girlfriend or does he like someone you might know. I'm betting just by those you can get an idea if he likes you or not.
429995
One good way is to have a conversation with him and find out what he likes to do. Basically be interested in him. Pull him in slowly by adding bits of yourself into the conversation. Give him the eye and hook if he bits than he knows for sure your interested.
284415
1. By the way he behaves toward you and around you.\n\n2. You should ask him.
650986
How can you tell if a guy really likes you: He asks you out.