An intensely minatory term for a left-handed individual. Slurs of this nature have successfully been held up in court as grounds for acts of violence in self-defense.
"I saw some sinsta in the bar playing pool with his left hand, so I took him outside and lynched him."
by Massaro April 08, 2008
Top Definition
secret instagram where people post scandalous pictures they wouldnt put on their normal instagram
bro, hailey posted a pic of her naked on her sinsta
by Og John September 30, 2015
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