Auntie
From Homolexis Glossary
According to slang research, the word “aunt” originally served to designate a bawd (procuress) or madam. In gay terminology, the word auntie refers to a prissy older gay man.
The adoption of this term may have been influenced by French usage. In French tante has the primary meaning of aunt, and the secondary sense of an older gay man. (There is also a diminutive, tatie).
The relevant trope is Families and Similar Groups.
