bc it is a polite thing to do it shows you are respectful to people
You don't have to say "hi" when you walk by people,but if you would like to, then go ahead it's very polite to do that.
well most people yes, some people are nervous.
to be friendly and be friends with one another
If they are new to school or at work just be like everybody else and say hi to them on their fist day.If they have been going to school there for a while then if one of your friends knows them get them to introduce you two.Other then that just say Hi.I say hi to people I like and do not like.
Well, sup is anther way of saying hi so just like when you say to someone and they say hi back people say sup back to you.
well you have to act kind and say hi to them and totally give them things make them like you
you say "Hi (or Hay)yall
They use "hey" cause it is like a teen way of saying hi or hello!
People say hi for traditions and to greet other people. It is used as a slang for the word hello.
I live in Texas The answer is Hi there!
Yes hi is a word because you can say it and other people say it and you can spell it.
you are wanted