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1.
A marijuana hit from a bong that lasts a long time because once the human lungs fill with marijuana smoke the human exhales through his or her nose and continues to inhale through his or her mouth causing a very long hit or what some call double hitting, tripple hitting, etc...
Damn Zack was train'n that bong like it was the last nug on Earth.
by Zack December 28, 2004