when you try to mac on the girl of you dreams and end up ejaculating in your pants. leaving a giant wet mark that runs down your leg, onto your crusty shoes forming a lake of jizz around your feet
The act of a malemasturbating in the front passenger seat of a female's car, in the hope that she will join him. Usually a last act of desperation on an unsuccessful first date.
"My friend Nika went on a first date with this guy and he totally shotgun styled her at the end of the night".