the Persian word for a silent, extremely pungent smelling fart; can be used as a verb To pronounce it correctly, think of the word "most." Keeping all the sounds the same, change the M to a CH and drop the T. Also in past tense form (such as "chosed," the S does not turn into a Z, is keeps the same sound)
I let out the nastiest chos in the car and my mom nearly suffocated.
WHO CHOSED???
He is the chosmaster supreme, fo' sho'.