Dunsies 

(Pronounced 'dun zees') is Southside San Jose slang word for the conclusion of something. (Syn.) done, finished, completed, or doomed.

"If I can't get there on time, I'm dunsies at work." Or, "That chick and I are dunsies."

Dunsies by 408 January 10, 2008

Beat the dunnies down

Meaning is hittin it from behind and clappin them cheeks. Gets its name for resembling sand dunes, hence you beat the dunnies down.

Splez: Ayo treesh lemme beat the dunnies down!!!

Treesh: Okay daddy you can get all the ass you want...

Splez: Ight bet. Uh Huhh Huhhh

Beat the dunnies down by Cex Offender April 13, 2021

Dunnies Down 

It means to clap them cheeks, get some ass. Used as a metaphor for Butt cheeks since they resemble dunes, thus you beat the Dunnies Down.

Yo I took your mom home last night and beat her Dunnies Down.

Dunnies Down by DownAstronomical March 10, 2021

Dunnies 

slang for booty cheeks

Didn't you see? I beat her dunnies down

Dunnies by omify! March 30, 2021

Dunskies 

Having absolutely nothing left in the tank. The act of being completely and totally done.

Stick a fork in 'em, they are Dunskies.

Dunskies by Anthony "BearTrap" Fazio November 27, 2005

let me beat the dunnies down 

meaning to have sex with someone

let me beat the dunnies down

let me beat the dunnies down by younginsoicy March 8, 2021

beat the dunnies down

beat the dunnies down

Stranger : man I’ll love to beat her dunnies down respectfully

Stranger 2 : what do you mean?
Stranger 1 : you know what I meannnn

Both strangers : oooooohhh
“beat the dunnies down“

beat the dunnies down by Adamwrld69 March 26, 2021