by Dan D June 29, 2005
Meaning a man and a woman that are white and are exchanging their liquids until it looks like mashed potatoes.
by sillywilly1313 June 18, 2014
by Dina7282837282837jh November 11, 2007
to say good bye or see you at a later period in the day (when you leave,depart from a place, dwelling or any other area which you frequent with your friends, brothers, sisters, gang, crew, or homies) n.b. can be shortened to mash or used with any other kind of potato e.g. jacket/boiled/baked/roast/sweet potatoes
by maximus tentius April 20, 2004