Somebody who steals your heart, the apple of your eye. It doesn't matter if they know who you are or not: you know them. They are your everything and you just hope that one day, they will love you just as you love them.
by WishingWell25 November 13, 2014
Term frequently used at Dickinson College to refer to a beautiful, unobtainable crush with whom the likelihood of hooking up is akin to stumbling upon a unicorn in a mythical forest. Many a student will attempt to capture said unicorn but such efforts are nearly always fruitless, leaving the unicorn untouchable and free to gallop through campus unrestrained in its magical beauty.
Look! I see my unicorn across the caf. I almost talked to them at Alabi's this weekend
by Suckmyskittles March 3, 2015
A unicorn is a mystical creature with a colorful series of patterns on there body and in there hair. they have there own secret lands and language. hehehehehe. they have magical powers and spread good vibes along with dreams. they also travel in packs and can fly!!🦄
by londonon March 16, 2017
Cute fluffy creature with a magical cone on its head that farts rainbows.
"Oh, my gosh look at that fluffy unicorn! He's so fluffy, I'm gonna die!" -Agnes
by GTA_lover99 March 25, 2015
A unicorn is somebody who knows they're magical and isn't afraid to show it.
"I'm a unicorn, or a bicorn." - Brittany S. Pierce

Kurt Hummel is a unicorn.
by klainevines September 28, 2011
A woman who gives you sex so amazing you speak in tongues and forget what planet you live on. The average adult male will only come across 2 to 3 unicorns in his lifetime. It is highly suggested you grab the horn tight and don't let go!
Lauren fucked me so good last night I forgot how to speak English for 3 hours. She is most definitely a unicorn.
by DC42182 December 5, 2013