When a man warms white wine in his mouth and spits it into a woman's rectum. As the wine loosens the fecal matter, the man ejaculates inside the woman's butt. The backdoor is complete when the woman returns the wine into the man's mouth.
This is the same as a Turkish Backdoor, but with wine. Proponents of the San Francisco version claim the wine loosens more fecal matter than the Turkish version with water.
A place that has 1,000 of the loudest cars and bikes you could possibly imagine constantly driving up and down pacific. They’ll wake your napping/sleeping kids up and they’ll make your animals go primitive. If you’re retired or military and living on Ft Mac, Pacific Heights or Pacific Crest than you know these loud ass vehicles all too well. The culture out here is the cool looking, classic old cars but man oh man if you’re not into loud cars and bikes driving through all hours of the night this is place is gonna be a rude awakening for you.