Funny story because I for some reason love being a joke to you people...
I have a big brother from Big Brothers and Big Sisters. Well he stayed close and still are. Well my Big Brother and his wife only have sisters. And so his twin daughter thought siblings of their parents were Aunts... My name is Terry and when they were younger, they couldn't say Terry...
So... And I can't believe I am posting this here... For years... I was called Aunt Sherry in that house....