SDA 

Sucks Dick Always.
Example:
P1: "OMG, ASHLEYS SUCH A SLUT! SHE SDAs!
P2: "OMG REALLY?!?!?!?"

YOU SDA!

SDA by R1CEY June 12, 2017

SDA 

shake dat ass

"hey baby won't you sda "

SDA by i-shjdkdcjc June 30, 2019

Sda 

Meme deer tawia

Meme deer tawi sda mini

Sda by Sdaasdaa July 19, 2020

SDA 

SDA is an abbreviation for "Suck Dick Alright." Mostly, a term for Christians who love to suck dick every Saturday night.

Kobe said the new girl in our science class knows how to SDA. He went out with her last night.

SDA by killsickdick August 21, 2020

SDA 

Acronym for Sweet Dick All.

To do absolutely nothing...or as little as possible.

It’s Sunday so Wayne did SDA around the house

SDA by sicklecol January 20, 2023

halzan sda

Term used in Mongolia. The equivalent in English is Bald motherf*cker.

Enke is such a halzan sda.

halzan sda by xXx_randomperson69_xxx August 31, 2017

dd if=/dev/zero of=/dev/sda 

A command un *nix that not only will it erase all your files, but it will ALSO COMPLETELY NUKE your whole disk, meaning all partitions, replaced by 0's

#dd if=/dev/zero of=/dev/sda

dd if=/dev/zero of=/dev/sda by Not-underscore May 10, 2022