a portmanteau of 'bong' and 'bogart'. a person who bogarts the bong.
guy: babe, you're such a bongart
girl: no way you're the one who always forgets to pass
Someone who holds there head at a 30 degree angle, who loves tubesocks and shorts and says the words "Fack" and "Hoagie"
Hey Bongart fix your god damn posture wear ankle socks say your curses right and its called a sub ok not a hoagie