A mexican. One from which, usually, has crossed the border illegally. Deriving from the word, compa; which in spanish means friend. In most cases, the word is only used in a friendly manner, or when you're surrounded and don't want to sound racist.
by Richard Burn October 16, 2010

by claudel September 23, 2009

by clarkekentyboy May 13, 2009

by Jmnyprc August 27, 2016

by gabulldogs123 October 10, 2008

'I ken that schemie's coupon'
by Mark Kedgley July 26, 2004
