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9 definitions by Parallax

Shortened version of 'American Head Charge'. A rather inspiring band with interesting disharmonies. Known by few select connoisseurs of the metal genre, and used in colloquial terms amongs such factions.
AHC rocks.
by Parallax July 04, 2003
B.O.B. is an acronym for Back Of Book. In the days when Maths books would have the answers to the questions in the Back Of the Book.
I better consult BOB for the answers to the Dragon Lady's homework.
by parallax December 15, 2004