10 Ways You Can Tell Someone Doesn't Like You

They keep their arms crossed when talking to you.

This is a classic defensive gesture that screams, “I don’t want to be here, and especially not with you.” Any teenager who’s receiving a talking to will adopt this attitude. If the person is seated, crossing their arms and their legs, everything about them is screaming that they don’t want to be there. Additionally, people who are feeling defensive and are holding back from physical violence may have their fists clenched as well.