Quote Originally Posted by RICHARD View Post
[I]Because I know that no one on PT is "hood" or has street cred let me explain the other meaning of the fist bump.

On it's own, when one person makes that motion, it's an crude street signal meaning "procreation".

How can you believe you know about the personal lives of all PT people?
We may all live in "hoods" & do our own knuckle bumps all the time.

I think you are confusing the one person motion with a Italian hand
& fist gesture that displays contempt, among other things.