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A type of jelly doughnut that contains more jelly than doughnut.
OMG that doughnut is such a nadina !
by overboardered November 26, 2009
A black spot one may develop on the inside of their kidney, which can in fact cause the act of random karaoke outbursts in elevators.
she just burst out in brittney spears songs in that elevator, she must have a nadina in her kidney.
by ennnnhehhnn November 26, 2009