Why Cant We Be Friends?

How come a Guy and a lady can't be friends? Im not.talking about that we used to date and now that we broke up can we be friends situation. I'm talking about a random Guy with a random chick who meet and they just extra Cool. Why people always think that eventually they gone have sex or they already have had sex? Maybe I don't want to do anything sexually with her maybe I just want to be her friend. Why do people always think there is a motive behind a guy trying to be friends with a women? the world is a messed up place to be in I Joe Flowers Jr. does not want to fuck every girl in the world I'm just super cool. #ThatIsAll