by Jourdy22 January 03, 2015
A Generation Gash is when someone has Sex with a girl’s gap and her mother’s gap or vice versa. If done within the same month you become a General!
Jamie: I ended up round a woman’s house the other day, and her daughter was sat at the other end of the room, I banged her last week!! They both had a massive generation gash!
by Henri the hoover March 29, 2018