You have to let him down easy in a soft but firm voice don't make him bad. Tell him that you want to be friends not more than friendship because of your reasons.
Tell his girlfriend or tell him to dump her for you
tell on him and tell him leave my girlfriend alone.
get a boy/girlfriend :)
If a boy you like has a girlfriend you should first tell the boy how you feel. If the boy reciprocates your feelings or wants to spend time with you, tell him that you won't spend time with him until he breaks up with his girlfriend. It's never a good thing to break up a relationship.
probally, but if you notice this, you should tell his girlfriend. him flirting COULD be a sign of not being interested.
just tell him (boys like it when girls tell them they like him)seriously
speaking as a boy, i say that you try to take your mind off it by doing something you love and just do that until you like someone else.
If the guy have tendency of being good friend with you, while losing interest or having equal interest between his gf and you _______________________________________________________________________ Ask him.
Because he really wants to have a date with you
By reading seventeen magazine. they have all the answers!
Ask him.
Tell your self your HOT :) or get a girlfriend to say it for you :)