K.I.A. is a military Shortform for "Killed in Action"

Briefly, "the realization that each random passerby is living a life as vivid and complex as your own." Originally from the Dictionary of Obscure Sorrows, which has a lot more beautiful neologism definitions like this you might enjoy.

Without a doubt one of the most, if not THE most beautiful girls you will ever meet. She is beautiful inside and out. Nice to anyone that's nice to her. She always stands out in a crowd. She is super ditzy but not to much, just enough that it's entertaining. She's always smiling her gorgeous perfect smile. It's easy to tell when she is upset because that's the only time she isn't smiling. Her beauty comes at a price. Jealousy from other girls is a daily battle. But she handles it with class. If you meet her you will want to be one of her close friends. She's just fun to be around no matter the atmosphere.

A very pretty amazing girl also freaky and cool to fall in love with very fun and spontaneous

A unique girl who feels insecure a lot but deep down she knows that she's beautiful. She attaches to any guy that can make her laugh. She couldn't live without her music. Can't stand to loose a friend, and she's the jealous type. If you ever come across a Kia, don't ever let her go because she's going to make you happy! But be careful because she'll stand her ground and wont give up when you offend her!

The nickname Kia belongs to a smart, sexy af, lowkey funny, and nice girl with not many curves but that's okay cause men love her cause of her other qualities. A Kia can make your day, but if you ruin hers, her attitude can hurt your feelings. She doesn't open up very easily so she has boundaries. Her smile is what most guys love about her. If you happen to stumble across a Kia never let her go.

a beautiful, yet unusual girl. generally found hanging out with her large amounts of friends and laughing at anything. the life and soul of the party.