SDS

Sudden Death Syndrome. When someone dies abruptly.

By bringing into question the gangsters ancestry, mating habits and sexual orientation, Joe knew he was a prime candidate for SDS.

by logan9a July 25, 2011

C.S.D.

Cock Sucker Deluxe
The top of the top with everything material.
Having the most expensive edition of any vehicle.

Ex: man with small penis driving a hummer.
"this is the C.S.D. version of the cobalt..."

by donholio February 1, 2008

SDFP

Short Dick Foreign Person

Saby is a SDFP

by m0rbidette August 14, 2010

SDR

def'n. An amazingly talented rap group that also dominates the Canadian Cycling circuit. Stands for Snaggle-Deuce-Remix, or THE Snaggle Deuce Remix.

Also known as the SDR Racing Team when competing.

the sky is black as the thunderclouds roll in,
TCR pink SDR reppin...

SDR Racing Team

by GIntalex November 25, 2004

SDK

Abbreviation of "Still don't know." Used as a second IDK ("I Don't Know")

Eric: What's your favorite toothpaste?
Steven: IDK
Eric: What's your favorite motor oil?
Steven: SDK

by hoboace January 10, 2009

SDA

i saw a sign once and it said 'bethesda' and i didnt know how to pronounce it, and i thought it said be the sda. so i came up with the meaning of sda, and it means super duper asshole.

That crazy driver over there is a SDA!

by Hershey September 7, 2004

SDTS

#SDTS
Shut down, talk sh*t.

This can be done over messaging, or in person.
It's when a guy tries talking to a girl, gets shut down, so he talks sh*t about her.

Random guy: "Hey babe"
Girl: "......ummmmm.....who tf are you?"
Random guy: "B*tch you asshole who TF are YOU?!"
Girl: "I don't even know you???! Don't act like you know me. Dang, #SDTS."

by Someone...Someone. June 10, 2014