Should you hug your crush with your arms around their waist or shoulders?

well i think that if you are not sure if she likes you or if she just likes you as a friend STAY AWAY FROM THE ASS!!!!!!! so many people in my school make that mistake and get slaped VERY HARD. unless you like pain or are just a daredevil. and make sure that if your arms are long enugh to wrap around her dont touch the back of her O.O that would be bad. unless you think she has a crush on you too.