Supergrooveing, is when doing ya chick, supergroove song comes on the radio, you stop to enjoy, and shes like "what?" then you slap her point at her face and in a strong tone say "Supergroove"
"Supergroove my chick last night"
"supergrooveing my bitch tonight"
A true member of the slim order of diddly fanatics who practice that of the bodacious booty.
That girl don't know what hit her.... she was talking to a true slim diddly.