Lesbian salute 

That part in ghostbusters (2016) when Kate McKinnon points with 2 fingers. Yeah

Hey, I think that girl is gay, she just did the lesbian salute. 😊

Lesbian salute by Dan and Phill Trash July 30, 2016

Lesbian Salute 

A salute a woman uses to signal she’s gay. Most commonly and famously used by actress and comedian Kate McKinnon

I came out by using the lesbian salute and screaming I’m gay to an audience.

Lesbian Salute by HoltzmannKrabappel June 8, 2018