Bingo nan Banger's definitions
A lady usually 80+ that shreds all the nans at the local RSL. Can go by the names Mad Dog Margret, Sheryl the Shredder, Dona the Destroyer or Betty Bingo.
oi ur nans full a bingo mincer, left my nan shane with a hip replacement after her fire bingo switch plays.
by Bingo nan Banger March 19, 2017
Get the bingo mincermug.