by Mandalyn Knapic von Seldeneck November 1, 2008

The cool young aunt that never settled or got married. No matter how old she gets she's youthful. Everyone loves her she takes no shit and talks a lot of shit. She likes to party and sometimes she can get out of hand, so you might have to tell your friends Please Excuse My Dear Aunt Sally.
Please excuse my dear Aunt Sally she took too many shots of tequila.
Please excuse my dear Aunt Sally she's late again.
Please excuse my dear Aunt Sally she's late again.
by Aunt Sallyy October 11, 2018

A person (usually a relative) who seems to either be drawn to (or more apt to like or take the side of) the people who are most toxic to you. Coined after Aunt Harriet from the old (Adam West) Batman series who, if she liked a fad, you can bet that it was a front for the villains.
by Lucette Lapointe December 9, 2008

A euphemism for menstruation. "She" stays for around 5 days every month, can make you feel cranky and emotional, and you count the days until Aunt Flo leaves!
Also featured in the South Park episode "Spooky Fish."
Also featured in the South Park episode "Spooky Fish."
Jade: Aunt Flo has come to visit, she picked good timing!
Melanie: Oh sorry hon.
Stan: I wish Aunt Flo didn't have to visit now.
Randy: Yeah, me too. But she only visits your mom for five days or so. I'll be out sleeping on the couch.
Melanie: Oh sorry hon.
Stan: I wish Aunt Flo didn't have to visit now.
Randy: Yeah, me too. But she only visits your mom for five days or so. I'll be out sleeping on the couch.
by orangeplum. November 23, 2022

by Thegingersnap18 May 27, 2015

by Arbitrator February 4, 2017

by hiiihelloimaa August 12, 2022
