Means Dick in Pussy. Can be expressed as a percentage or ratio.
J. Holmes (cumshot legend) D in P = 100%.
Marriott D in P = 0%.
Hey Marriott. How's it feel to have a dick inside a pussy? Oh you've never had that! Holy shit! Holy Fuck Marriott - you've never had your dick inside a pussy. Well fuck you ya dumb cunt. Go work for your fucking low tier company.
A place that porch monkeys seem to congregate at. Good examples are pension offices, Centrelinks, pharmacies with their medical benfits card, bottle shops, KFC, fruit shops or anywhere with free shit or cars worth hotwiring or houses worth breaking into.
Walker: "Hey Jimmy, look at all those smabos over there!"
Jimmy: "Yeah well it is the watermelon festival and it's 2-4-1 40's day"
Walker: "Fuck, what a porch plantation. I bet Kernel Sanders wishes he was still alive. He'd make a killing out of all these wind chimes"