SD

Skinny dipping (SD) among the opposite gender whilst extremely wasted. Synonyms could include white boy wasted, naked swimming.

Hey bro we should totally SD tonight with those sexy girls we met earlier. Yea bro I’m tryna SD with the curly headed cutie and that beautiful blondie.

by Dodostallion July 19, 2024

SD

SD is an abbreviation for Sneak Dissers, meaning people who talk behind your back or whatever.

"Ayo there's that fuckin SD"
"Huh?"
"Sneak Disser"

by fluidswapper May 8, 2022

Sds

S-smoke
D-dat
S-shit

Pull up and “sds” with me.

by Unknown account April 11, 2021

T-SD

Temporo-spatial differentiation

T-SDs are a new field in ergodic theory

by ConstanceET March 20, 2023

SD

In Boxing, SD is the short term and type via. Split Decision. In boxing and for other combat sports, a split decision is when 1 of the 3 judges gives it in favour of one fighter. While the rest give the favour to the other fighter. Split decisions are usually seen as controversial victories. And many Split decisions can end up overturned and will usually hand a rematch between the two competitors.

There are multiple famous split decision (SD) matches one of them Is in 1987 when Marvin "Marvellous" Hagler fought Sugar Ray Leonard. and another in 2007 when Oscar De La Hoya fought Floyd Mayweather being the closest Floyd ever came to a defeat.

by ErrolTheTruth November 20, 2021

SD[FSDKG

When words cannot express how shook you are.

Omygod Becky i was like so SDFSDKG

by I drink ur parents tears October 3, 2018

SD Card

a type of memory card typically used in digital cameras and other portable devices.

"a 1 GB SD card would be a good investment with this camera"

by awesomesauce128 March 22, 2021