The act of seducing a woman into a porta potty; with intentions of lude acts, in this example "head". At the moment of climax, the member is removed from her mouth and ejaculate is then sprayed into her eyes, causing momentary blindness. Exactly at this moment, while the woman is rubbing the man paste out of her eyes, the man locks her into the porta potty and proceeds, then to flip it over with all excriment, spilling like a overflowing tank.
Meg after her one o'clock chimichanga, goes into the porta-potty for some rectile incontinence, not knowing that Kory was in there already, experiecing some rapid exit of his own; the two hit it off aka massive seduction, and an oil spill ocurred shortly thereafter.
by lbandpookie May 28, 2007
You know you hit black gold, when you are fucking a girl in the ass for to long of a time period, which builds the gas up and the girls’ asshole wants to explode. Instantly, the women is spraying shit all over your dick and balls, it is highly recommended to keep fucking her in the ass to plug the “Oil Spill”. Get her to clean off the main drill pipe every now and then by putting your dick in her mouth (see also, Jersey Turnpike) or wipe it off on her top lip (see also, “advanced dirty sanchez”). Candles, cigarettes, or any other flammable objects should not be used in conjunction with this act.
When I was banging her in the ass, she had an oil spill that ruined the sheets, but it was worth it.
by TB May 27, 2004