The female act of touching herself furtively in the privates while fully clothed; so-called because of the reputation Bostonians have for sexual inhibitions and hypocrisy.
It was a long and boring guy flick, so I entertained myself by Boston jilling during it. I don't think my guy was the wiser, as he was too intent on the action.
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."