when you give someone a melvin and hook it on one shoulder.
1) capture your victim and take off his shirt
2) give him a melvin and pull it up until legholes are shown
3) put a arm through the leghole and hook the underwear on a shoulder.

4) one nipple should be exposed and one should be hidden by the underwear
5) purple nurple the exposing nipple

A term used to reference cannabis/marijuana/weed.