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1. A super powered weapon used in the Half-Life 2 modification Garry's Mod multilayer. Normally restricted to admin or super admins in the ASSmod menu.
Random guy: Fucking admin abuse, look at him, using the admin cannon. He killed me four times now!

Admin: Well I wouldn't have to use the admin cannon if you would stop fucking spawn killing! You goddamn bastardslapping hypocrite!
by Zim1450 April 18, 2009

Words related to Admin Cannon

admincannon garry's mod gmod half-life hypocrite