How will i know if a girl likes me or if a guy likes me im a guy?

Typically, when one person likes another person (in an intimate way) they find reasons to be with them, and may seem unusually awkward, "tongue-tied" or embarrassed. Even so, they'll keep on hanging around.

If you want to help them out, just relax and be yourself. Ask questions about their interests, classes (if they're in school) or job. You can chat about your own interests, etc., as well. The idea is to find out if the two of you have things you might enjoy together. Let a friendship develop first. Look for activities you can do with mutual friends.