taco fest

plural taco fests

1. derogatoryslangvulgarA party or gathering at which the vast majority of the people are female.

   Yeah! This ain't no damn taco fest! ALL ARE WELCOME, goddamn it.

   2009 July 7, Rev. Anna Dynamite [username], “Re: The few, the proud--the ANNA-BAPTISTS!”, in alt.slack (Usenet)

   2 more examples

   i definitely want to try FiGi one night, but their parties start @ 2am, and its^([sic]) such a taco fest bc they only let girls in and you have to be like HOT bc the guys are fucking gorgeous.

   2002 October 16, tiff bebe [username], “Re: Hey, Drinkers! (OT)”, in alt.fan.hanson (Usenet)

   Upon arrival, I was pleasantly surprised to find that it wasn’t the female equivalent of a sausage fest, which would be, what, a taco fest?

   2011, Amanda Richardson, "Single White Female: Modern Dating in Victoria", Nexus (Camosun College, Victoria, British Columbia), Volume 21, Issue 11, 9 February 2011, page 8

   Synonyms: bird bash, bird party, cat convention, clambake, clamboree, chick bash, chick party, fish market