The greatest compliment you can give to another human being. Surpasses "hot" and "beautiful". While the former words are used to compliment one's face and personality, "shrexy" means that you love each and every one of that person'slayers.
The woman was not simply beautiful, or gorgeous, or any other one of those overrated so-called compliments. She was absolutely, and undeniably shrexy.
When a guy calls u hot, he is complimenting your body.
When a guy calls u cute, he is complimenting your face.
When a guy calls u shrexy, he is complimenting all of your layers.