mustache

1) A masculine-of-center overtly queer person who accompanies a feminine-of-center lesbian to a public-facing event as an aid in signaling her status under the L paradigm of the LGBTQIA+ umbrella.

2) The status of such person when on a friend date with a lesbian-identifying woman.

Her: I need to attend a company holiday event and ever since my wife and I separated people have been assuming I’m straight. Will you come with me as my mustache?
Me: Happy to accompany you as your mustache to any event, any time.