Top definition
An abreviation of the term "Downsyndrome".
It is used to describe something that
either sucks or is very unusual and hence,
can be used in many situations:
-'This TV show has Synners'

-'Damn i just Synners'd the whole thing up'

-'Go away you Synners peice of shit'
by geoffryrush October 09, 2008
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