Who thought of these things...

Question

Who thought of shaking hands, high fives, thumbs up, you stuff like that I'm a very curious person. I ask a lot of questions. So if by any you know who that of these things or other stuff like please tell me i loveee hearing random facts!

Answer 1

i thought of these things before... so?? :S

Answer 2

http://cbs5.com/seenon/good.question.han...

http://www.livescience.com/health/080522...

http://www.funfunnyfacts.com/