eye contact
well first i or dont know but i would just flirt with him and wait for him to ask you out or tell you that he likes you
Not unless you tell him. Men dont read minds.
if a guy likes you but you dont like him, tell him your not in to him and say sorry.
If a guy likes you he will tell you dont wait around for him to finally realize how great you are go for the guy you know likes you hes the real keeper. especially if hes bold enough to tell you.
you dont
ill tell you what you dont do show off you should just be yourself and hope that the guy likes you back!!!! sincerely someone who cares
If a guy likes you but you don't know him he may look at you or walk by you whenever possible.
1,ask your friends to drop a hint to him 2,tell him directly
You should tell the guy who likes you that you don't like him, but not until you ask the guy who you like if he likes you.
If he likes you, you will know.
Trust me. You will know.
you need to clarify how you know who he is