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Satiat-ed(y) Induced Dyspnea
A case of breathlessness in any position after a heavy meal that is non-life threatening.
Basically difficulty breathing with a full stomach.
Treatment: A bed/couch/divan, AC, sleep.
(Post Heavy Meal)
Burrrrp...man I think I have S.I.D.

Eda, SID adichu da.
S.I.D. by Quack M.D. August 9, 2017
sid is a name given to people who make silly mistakes
waking up from a dream clapping. you silly sid
S.I.D by cojuk January 28, 2005
Sonya be on that S.I.D.S she took my dick out her mouth and slapped it on her face repeatedly
S.I.D.S by Clint Morning Wood March 21, 2023
Did you hear the new KYLE - iSpy ft Lil Yachty ( Official Dance Video) @Matt_Swag1?

Yup, t.S.i.D.
t.s.i.d. by worldisonfire April 14, 2017

Sudden Instant Death Syndrome (S.I.D.S.) 

Jerry: 'What did he die of?'

Mike: 'Sudden Instant Death Syndrome (S.I.D.S.). His parachute didn't open and he died on contact.'

Jerry: 'Shitty.'

T.M.S.I.D.K. 

TELL ME SOMETHING I DON'T KNOW!! (for the texting lions and lionesses) a texting response to someones' 'same old song', expressing boredom (YAWN!!) with someones repetitive and/or boring prattle, you've heard ten thousand times before!!
texting: babble, babble babble...-T.M.S.I.D.K.

that 'bird' is SO excruciatingly FINE!! -T.M.S.I.D.K.

urban dictionary no longer likes michael foolsley definitions!! -T.M.S.I.D.K. !!
T.M.S.I.D.K. by michael foolsley September 5, 2013