As We're All Familiar With US TV & Movie Shorthand For; "It's A Really Wild Party."

https://www.youtube.com/watch?v=QFy0hQ3lY-w&pp (Turn Down For What, DJ Snake Ft. Lil Jon, Official Audio).

I'm sure we all know who wrote it.

Or did the entire sub-genre die suddenly.

https://www.youtube.com/watch?v=VfMy_p0HZWI&pp (It's Bigger Than Hip-Hop, DEAD PREZ, Official Audio).

At around quarter past nine in the morning on September 11th 2001.