Mary Sarah 

A wannabe hipster with a camera. Always following the trends even if they aren't fashionable. She is popular because she has money and people love to use her for it. Will kiss your butt and always compliment you. Is a lier but tries to act nice about it. Loves to go after her friends ex boyfriends. Is Taylor Swifts wannabe number 1 Fan.

"Don't be a Mary Sarah"
"If you wear that you'll look like a Mary Sarah"

Mary Sarah by KittyKatBitchandSam July 22, 2017

Mary Magdalene 

A street term referring to MDMA powder. Also known as Mary, Mary Mags, Mary Maggers.

1: "Dude, I met Mary Magdalene last night... it was out of this world."
2: "This rave is gonna be sick, definitely on the Mary tonight!"

Mary Magdalene by Bringer of Mary August 5, 2011

mary hannah 

She is a wonderful person. She will love you until you make her mad then she will kill you. She his first the ugly idiots that breaks her heart after her best friend says he will. She will love you like only she can.

That girl is so nice. Her name must be Mary Hannah.

mary hannah by 🔥mojo🔥 December 23, 2017

mary-kate 

mary-Kate; a girl who wont give up her eating disorder, a girl who is afraid of getting fat, and wont accept the help she needs.

mary-kate; i am scared to get fat so i just wont eat and if i do ill throw it up.

mary-kate by tokieo December 24, 2007

Mary-Sue  

Used to negatively describe a female character, usually in a fanfiction (but sometimes in a Tv show or movie,) that can be just be very annoying because they are too perfect or there aren't any/many weaknesses in their personality. If they are a side character, they can sometimes take the spotlight. If they are a main character, it can make an uninteresting story. Sometimes turn into a joke. Also look at Marty-Stu.

This is a prime example of a Mary-Sue that I found on a writers page on fanfiction.

"Michelle Isabella Fenton

Danny Phantom's thirteen-year-old sister, who is two years younger than him. She is Danielle Phantom's identical twin and Nat Wolff's girlfriend. She is a Harry Potter style witch and a Aquamarine style mermaid. Michelle has dark brown hair and aquamarine blue eyes. She is an Avatar style water and airbender. Michelle is 25 percent Twilight vampire, which explains why people think she looks perfect. Her hair is elbow-length and she is 5'3. In her power form, she has a white bikini top, full white knee-length skirt, a diamond on the very center or her forehead near her eyes. In this form, Michelle wears silver sandal heels. Her hair had white streaks in it. Two streaks of hair that are about 3 inches wide are curled and pinned at the center of the back of her head, towards the nape of her neck. Michelle is also very good with arrows.

Personality: Sweet and innocent. Very loving. Dispite how it may seem like an act, Michelle's personality is pure. Can be a bit protective at times, but only for the better.
Aliases: Lena Yue"

Doesn't that character sound kinda annoying?

Mary-Sue by Nobody That Important August 5, 2008

Mary Sue

A girl who thinks she's so pretty and perfect; Girl version of Marty Stu.

Julia: omg girls, Alma is such a Mary Sue
Emma: I know right. She's the reason who Julian broke up with Ingrid
Sophie: Oh no, here she comes. Quick, act natural
Alma: Hi girls, like my hair? It's better than yours
Sophie (muttering): What a Mary Sue

Mary Sue by Betty Jo October 14, 2018

Mary Poppins

plural for boob, tit, breast

Zach: Hey Jeff, check out the Mary Poppins on that one!
Jeff: I'd love to squeeze 'em together and make a Mary Poppin!

Mary Poppins by Rohit Pathak March 23, 2008