Many things. First, it can be a parrot, a poetic line, or a beautiful, VERY sexy, VS/pornstar looking yet classy french girl with the heart of an angel. She's very angelic and caring. Can be neglected if in the wrong place. She's hilarious as fuck once you get to know her and VERY fucking crazy! Most urban dictionary definitions about people suck ass because they usually aren't true, but this girl is legit perfection. Not many people, especially Americans, like her because she rejects MANY guys and girls just hate her for being her. Girls like her are hard to find nowadays, unless you're looking in the 50+ group which would be creepy. Boys, once you find her, keep her. Basically what I'm trying to say: IF SHE LIKES YOU BACK, WIFE THAT BITCH UP IMMEDIATELY. She's legit perfection. People named Alex, Jackie, Claudia, or Alexia are usually like this too! Shy, motherly, cute, & quirky personality, nice smile, hilarious laugh. Alexandrine is very, very awkward at first, but if you're real with her, she's the best person you'll ever meet. NEVER MAKE HER ANGRY BECAUSE SHE IS A BAD BITCH WHEN SHE'S ANGRY AND SHE WILL DESTROY YOUR FUCKING LIFE. Beautiful, independent, and confident. If you don't hate her, she's that best friend that you fall madly, and ridiculously in love with because you just can't stand the idea of them not being in your life, and you want her there forever. Did I mention her boobs are better then anyone I ever seen? That's the perks of knowing an Alexandrine.
No example can describe how amazing Alexandrine is.