Rapper 2 Chainz and crime show host Nancy Grace got into it over the legalization of pot on Grace's HLN show last night (not so shockingly, Chainz is pro-legalization, While Grace is against it). Things started out friendly enough, with Grace introducing Chainz, aka Tauheed Epps, as being from her "old stomping ground" of College Park, but it all went hilariously downhill for Grace from there.

Check out the video below: