lesdar

plural lesdars

1. countableuncountableThe supposed ability to detect whether or not a person is lesbian by observing that person.

   That's because you don't have highly-developed lesdar.

   1997 May 2, Melinda Shore, “Re: ER (was Re: The Episode)”, in soc.motss (Usenet)

   2 more examples

   Lizz Winstead sets off my lesdar, incidentally; anybody know if she is lesbian, or bi?

   2001 January 31, Michael S Pettersen, “Re: Queer as NYTimes beefcake (was Re: Lily Tomlin)”, in soc.motss (Usenet)

   I was surprised how as some my gaydar and lesdar were pulsating as I walked the streets.

   2014, Daniel Witthaus, Beyond Priscilla: One Gay Man, One Gay Truck, One Big Idea, Port Campbell Press, published 2014, →ISBN

   Synonyms: dykedar