To clean and purify the female vagina using sterilisation methods or magical techniques after a horde of unsanitary sexual encounters
by Theneckfromhell August 30, 2016

by Blanka33 September 3, 2009

Another word for a penis
by DirtyGrammarian June 12, 2018

by Z-71 November 12, 2007

Yet another name for a lesbian. So-named for the lesbian predilection for gobbling each other's gashes.
by GAZZA_L November 20, 2016

A gash bonanza is to a disproportionately large number of women at a given event as a sausage fest is to a disproportionately large number of men at a given event.
by Kitty McStabbe April 7, 2010

by Zonal K September 13, 2019
