by getpo.st July 25, 2018

An acronym for Single Awarness Day. Usually celebrated on Valentines day by people who are single sexy and free.
by Smilezdavis February 12, 2010

Severe Ass Disease
When girls have that round & large booty. Fat chicks don't count.
Some girls are born with S.A.D Syndrome and some got it from a plastic surgery.
Unluckily S.A.D is not contagious. While the few fortunate girls have S.A.D some have A.D which is similar but smaller in stature.
(look up A.D on urbandictionary)
When girls have that round & large booty. Fat chicks don't count.
Some girls are born with S.A.D Syndrome and some got it from a plastic surgery.
Unluckily S.A.D is not contagious. While the few fortunate girls have S.A.D some have A.D which is similar but smaller in stature.
(look up A.D on urbandictionary)
pervert: you wanna come over to my house so i can treat your S.A.D?
pervert2: i like to goto the mall and check out females with S.A.D
pervert3: your mom has S.A.D
pervert2: i like to goto the mall and check out females with S.A.D
pervert3: your mom has S.A.D
by diewlaylomo December 21, 2007

when chicks have a big o booty that you just cant keep your eyes or your hands off of so big and sexy its like...DAMN....you walking down the hall and then like...DAMN!
by DONTRIP December 22, 2007

S.A.D stands for suck a dick, made by the rapper Anaxsm, it may sound like the word sad but also means suck a dick.
Tony: yo bro you ugly
Josh: S.A.D
It may seem like josh is claiming that he’s sad but he’s telling tony to suck a dick
Josh: S.A.D
It may seem like josh is claiming that he’s sad but he’s telling tony to suck a dick
by Sheriff Huneyham February 21, 2019

Single's Awareness Day. It takes place on the 14th of February. It is for all of the single people in this world who can't find a lover for Valentines day.
by #5wag February 14, 2013
