1. Of
the highest quality; usually involving weed or paraphernalia, i.e. blunts, bleezies, bongs, pipes, vapes, herb, etc.
2. Of
the highest level; usually describing as to how high one is.
3. P.o.s. used as an adjective, to describe something/someone, as being of the best quality; the most
respected.
1. "Man, this shit is of the upmost
dankity dank."
"I know nigga."
2. "Shit son I'm at the upmost
dankity dank."
"Word up nigga."
3. "Yo man yo car is of the upmost
dankity dank."
"Shit! I only roll in ma Bentleys G."