Gash squad Share definition Flag A group of boys, who easily get girls includes: a Gash man, Geezer, Boss man, and Smooth criminal "I saw Gash Squad '09 in St Albans the other day hollering at the girls." Gash squad by Army2K9 February 7, 2009 0 0 Get merch Get the Gash squad mug. Buy Now — $32.95 See more merch