Nothing. He is being nice. Say hi back.
it means she doesn't want to make eye contact with you or that she is shy and that she likes you
You would probably say hi back.
its nothing just i wanna say hi its a girl named shelby me ! wow! i love the world wide web!
He is trying to get with her.
That the girl is probably liking what she sees. One of you needs to ay least say Hi.
Definitely some sort of interest. Whether it's enough to investigate into or not is another question
There is nothing in specific to say "Hi" in konkani. When you greet a person, a common dialogue that is exchanged is " Hi! Kes aaha?" which means "How are you?"
it means they are polite and say hi to people they see often .-.
Just say hi. It works. If you are thinking of someone and want them to know, but don't have anything else to say, just say "hi."
You can say "Aane" in Twi to mean "hi handsome."
hi how ru