by COIBOI November 5, 2014
Get the COImug. An initialism used by supporters of the English rugby-union team, Northampton Saints, as shorthand for 'Come On, You Saints'.
by majabl November 16, 2010
Get the COYSmug. by Team Rhino June 27, 2006
Get the coymug. by ThatDude2121 March 19, 2015
Get the Coimug. by i eat playdo June 12, 2006
Get the coismug. 
