o si

A world that means "o really" in Spanish used commonly by Salvadorians in a sarcastic way

guy 1- just banged da grl i told i told u about
guy 2- y u lying
guy 1-na for real dude
guy2- oooooo siiiiiii jajajajaja

by ElonlyS0n1x August 28, 2007

pistachiosis (pis-ta-she-o-sis)

Refers to a disease a person gets when their stash dries up.

After smoking all her weed that weekend Ally had pistachiosis (pis-ta-she-o-sis).

by McNeal February 05, 2008