Mary Kate and Ashley Olsen

two twin girls who posess no acting, singing, designing, or producing skills, but are paid as if they do because they are blonde haired, blued girls who people think are pretty and thats what sells.

Mary Kate and Ashley have been in a lot of movies, but gee, why havn't I seen them at the movies? Oh yes because their "hit" movies make it straight to video...

by someone sick of the media... June 25, 2003

Mary Kate

1. A super sexy smart girl who is your bestie she can be atheletic and indepenednt she is fun loving and can be a crazy hooligan - nothing like mary-kate olsen
2. Some one who is like mk olsen, but there really is only one mary kate olsen

yup. thts my mary kate

by samers101 January 28, 2009

Mary Kate

An amazing girl. She's funny and smart, and all around an cool person. She isn't a bitch, but she will make sure that you understand her thoughts on a specific subject. She's athletic, artistic, and a great person to be-friend. I know I'll never want to lose the Mary Kate in my life.

Guy 1: Hey Mary Kate. What's up?

Mary Kate: Not much. I just finished my newest sketch, and now I'm headed to speech and debate.

by Aggressive_ace December 5, 2012

Mary-Kate Olsen

Mary-Kate Olsen, along with fraternal twin sister Ashley Olsen, began as a child star and grew to become a marketing tycoon of products aimed at pre-teen girls such as clothes, books, dolls, and fragrances. In 2001 she suffered from anorexia at and checked into treatment. She is, however, still hailed by many online anorexic communities as an idol and "thinspiration".

Birthdate: June 13, 1986
Best known for: playing Michelle Tanner of Full House
Other shows: Two of a Kind, So Little Time
Other: have recorded an album and made several small-budget movies for children and tweens

Though many stars are currently jumping on the "thin is in" bandwagon, Mary-Kate Olsen is one of the few who has admitted to an eating disorder.

by Nicole1921 September 5, 2008

Mary Kate

A Mary Kate is a keeper. She will eat all of your food but you well still love her because how big her ass is. She is so sexy and good in bed. Men tend to love Mary Kates. She has a bad side though. She well frecking kill you if you insult her. You better run if she's on a bad mood. She's not mean but she is still very hardcore. Usually Mary Kates pretend to like some people but she hates your guts. If you break a Mary Kates heart she will breck your neck. She is beautiful, hot and funny. Everyone is jealous of Mary Kate because of that.

girl: I wanna be Mary Kate
guy: I wanna be near her
girl: her ass is bigger than my house
guy: bad ass
girl: hardcore af
girl: and hot af
guy: hell yah

God: I created Mary Kate well

by birdsaresexyaf May 15, 2017

Dirty Mary-Kate

When a girl called Mary Kate sucks a guy off while fingering her two best friends and sitting on a guys dick the guy is usually called Harvey

Yo ma. She gave me a dirty Mary-Kate
How did it feel?

by Harvey eggleston March 2, 2022

Mary-Kate

The anorexic half of the Olsen Twins duo.

Save Mary-Kate!!!!!!!!!

by CynicalRomantic May 1, 2005