is an extension of it's true meaning. someone who polices the halls and rats on fellow peers for petty power, self esteem and approval from elders. someone who gets off or generally thinks they are in charge by randomly busting you. self appointed judges of anything.
by coldchicken23 November 02, 2003
by Bryon Mitchell Smego January 18, 2008
When it comes to anything outside the realm of television, sports, or pop culture, Hall Monitors are boderline retarded, but they're so agreeable and good-natured that they appeal to everyone nonetheless.
by Robert Lanham, Author of Food Court Druids, Cherohonkees, and Other Creatures Unique to the Republic August 04, 2004