n. Offensive Slang, pl., -gos, also -gos, or -goes, also -goes.
Used as a disparaging term for an Italian, Spaniard, or Portuguese.
[Alteration of Spanish Diego, a given name, from Latin Iacōbus, Jacob.]
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.