Pittsburghese for the Monongahela River, one of the famous "Three Rivers" that, along with the Allegheny and the Ohio, runs through the 'Burgh. Can also refer to the Mon Incline.
by emsee November 16, 2006

by spagetti_cat_lover99659780 January 17, 2009

by waterdude125 July 08, 2010

by iydkmigthtky November 11, 2004

by Penda March 02, 2009

Scottish word that essentially means "come on". Often used to complement a band, person or...well...anything really..
by XeoN December 08, 2003
