i don't think I've seen a white person "nod down" before
I nod up to people i know and nod down to strangers
If I'm the Nod Initiator, I nod up. If they nod first, I usually just nod however they did.
this sounds like an episode of curb
I nod up to people i know and nod down to strangers
I'm 6"4 so I'm going to nod down to appease you 5"4 Nikkas
Any Nikkas nodding up is probably a midget