This is the name given to a person who takes the viginity of someone else. They themselves may also be a virgin, in that case both of the partners who partake in a bit of hanky panky are themselves virginsteins for taking their partner's virginity away from them.
A woman made love to a man who was still a virgin then later she said afterwards 'I'm now your virginstein!'
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."