The person you have always had a crush on, loved and wanted to be with from the very beginning. She/He is someone that you have feelings for but does not have those same feelings back.
In the song Molly by Lil Dicky, Molly can be seen as someone that Lil Dicky aka Dave has feelings for but she is getting married to someone else. In the music video it is seen as Lil Dicky getting friend-zoned.
by Tooldemz May 19, 2018
Get the Mollymug. Molly is a incredible person. She is sweet,kind,beautiful and caring. The highlight of your day will be talking to Molly. You are lucky if you meet a Molly and become close. She will always stay true to herself and will never let anyone get in her way from accomplishing was she wants. Molly is an incredible person.
by ljrckwtr April 24, 2018
Get the Mollymug. Mollys are people who love to support their friends, and their friends will help support a Molly, whether they think so or not. Mollys are happy, playful people. If someone decides to push a Molly around, the Molly will ignore their words of hate and instead spend lots of love and joy to those around a Molly (Well, those who will accept the positivity).
by Koppyklone June 3, 2017
Get the Mollymug. by fksdjnfjasld July 8, 2011
Get the Mollymug. 
A extremely pretty girl, with talent,class,and beauty.Molly looks amazing in all seasons.If you ever meet a Molly you need to keep her. Molly's are confident,helpful,sweet,and flexible.
by Makingpeoplefeelbetteroneatati January 25, 2017
Get the Mollymug. She's the sweetest girl you will ever meet. She's beautiful kind generous smart funny friendly a brilliant hugger and spook much more. I love my Mollie so much I could cry. She means everything to me if you ever find a Mollie make sure you treat her with love and respect I love you Mollie xx
Boy 1: wow dude I just met the kindest girl ever and she was so smart and gorgeous
Boy 2: she must be a Mollie
Boy 2: she must be a Mollie
by AlexSapphire December 30, 2018
Get the Molliemug.