California slam 

When someone lays on their belly on the ground butt naked while their partner jumps off the bed and slams a california burrito down their partners ass hole.

I California slammed her ass last night.

California slam by breztri February 22, 2021

California Slamdown

The act of randomly jumping on your sexual partner with enough inertia to cause the entire room to shake like an earthquake in California

Alright baby, get ready for the California Slamdown I’m bout ta cause a earthquake up in this bitch

California Slamdown by Retarded_stove May 16, 2019