|1.||Portugese Gas Pedal|
When one is having sex in the missionary position and then, right before you ejaculate, you pull out then stand up and stomp on your partner's vagina repeatedly. While stomping, you spunk all over her breasts and face. This is all accomplished in one, fluid motion.
My girlfriend was being a bitch last night at dinner, so I gave her a Portugese gas pedal as a punishment. That'll teach her!