Originating in Philadelphia, this word is used when someone feels stupid, or just got played. Also known as Salty, the boul is added for emphasis on that you are feeling stupid.
Tay: yo duhh go do dat fresh stanky legg
Maxweel: Aiight duhh
*performs the soulja boy*
Tay: Duhh, dat aint no stanky legg SALTY BOUL