Edit Meaning

1. a slang term to insult someone as a crazy bitch A boy with yellow spikey hair came by and stole my backpack as i called him a navin sup..

1. A jina is another word for the Vagina. "i need to shave my jina"..

1. A form of masturbation which can eventually lead to one's own destruction. Petri went home yesterday and masturbaned for hours to ..