Stands for Snowflake Automatic Defense System. Used by Snowflakes who react violently when one deems the comment to be offensive, regardless if it was or otherwise. Mostly occurs in members of Gunpla Facebook groups who post nub-ridden snapbuilds and poorly painted builds. Recently, people who flex the Gunpla they own (or do not own) and would often drop golden bracelets, satellites and bidets, if not mounds of cash they do not really have..
Hey, I see you posted a snap-built Gunpla, you might want to clean those nubs.
WTF? My money. My kit. My rulez. Nub-ridden snap-built Gunplas are the style trend now. Where is your Gunpla? Do you even build?
Oh my. Looks like your S.A.D.S. activated.
WTF? My money. My kit. My rulez. Nub-ridden snap-built Gunplas are the style trend now. Where is your Gunpla? Do you even build?
Oh my. Looks like your S.A.D.S. activated.
by TheLingeringSaint December 21, 2021
by SandwhichKing1016 January 05, 2024
by Deez Nuts. July 09, 2016
Jon: Hey... Emily, I've been thinking... I think we should break up. Life just isn't working out y'know-
Emily: S.A.D
Jon: Yeah it's really-
Emily: No, I mean S.A.D as in Suck A Dick motherfucker
Emily: S.A.D
Jon: Yeah it's really-
Emily: No, I mean S.A.D as in Suck A Dick motherfucker
by VodkaLovah August 02, 2016
by ocean2001 February 13, 2018