Sistard

Sistard sĭs'tärd' - noun - female offspring having both parents in common with another offspring; also a female sibling; that is also slow, dimwitted, and/or appears mentally challenged with the severe level of intelligence deficiency, yet is allegedly cognitively normal according to the standards set by society.
My Sistard drives me to intense feelings of fratricide.
by Wraith0 April 06, 2010
mugGet the Sistardmug.

sistard

a sister that sometimes acts like a retard
"My sistard here just chugged sixteen beers and she wants to drive us home:
by Lindsay Duff August 06, 2007
mugGet the sistardmug.

sistard

derogatory term used in gay on gay conflict; such as when one gay person hates another fellow homo because they think they give the gays a bad name
u are a disgrace of all gays everywhere u sistard !!
by yvngmxllyxo May 04, 2025
mugGet the sistardmug.