I’ve also seen an extended version, which is “LGBTQIA”. I have no clue what the IA stands for in that version of the sexual identity peoples.
Give them time, they will be up to 56 different combinations, just as the Facebook people are, LOL.
Just use...GLBTQSTFU!
That covers everything.
I is usually Intersex, and A means Allies.
Pride Toronto uses the "abbreviation" LGBTTIQQ2SA: Lesbian, Gay, Bisexual, Transsexual, Transgender, Intersex, Queer, Questioning, 2-Spirited and Allies.
No. I am not joking. This is what happens when too many grievance-mongers get upset for being "excluded." (If Toronto gets any more inclusive, they're going to have to start borrowing letters from the Cyrillic alphabet, too. Or maybe Greek would be better?)