plural-  jasmine: what was your opinion on those hot mix tapes? billy: dem wack!  jasmine: the mets played a great game tonight
a plural phrase implying that a group of things/people/places or a plural noun is cool, awesome, etc
"plural-  jasmine: what was your opinion on those hot mix tapes? billy: dem wack!  jasmine: the mets played a great game tonight" What is the definition of "dem wack!"?