means a girl who is kind, nice, and very hot. A lot of girls envy her and every guy craves her. They have the personality like gold and most girls named Kylei are very very good in bed.
Guy 1: "Gosh look at Kylei"
Guy 2: "Kylei has such a nice ass"
Girl 1: "I wish I was her, she's such a nice person, her name is unique and all the guys want her"