Dirty Dirty
n.— «Banned in 47 Countries baby from the Dirty Dirty, to your Uranus.» —“Betta who? Betta wha?” by bettrduck@aol.com (BettrDuck) Usenet: alt.rap Apr. 9, 1999. (source: Double-Tongued Dictionary)
Further reading
If you speak a second or third language, you may remember the first time you dreamed in that new tongue. But does this milestone mean you’re actually fluent? And a couple’s dispute over the word regret: Say you wish you’d been able...
A flashlight doesn’t flash. It provides a steady beam of light. So why is it called a flashlight? The earliest versions lit up only briefly before the batteries gave out and required a recharge, so they were literally “flash lights...
These are pet names for rappers’ hoods, geographically speaking: “the dirty south” and “the dirty dirty south” and for short: “the dirty dirty”.
Yes, that information is already imparted in the full entry linked above.