2 definitions by rarara
by rarara May 5, 2005
Basically when a girl suddenly changes into more of a 'girlie girl'. She starts focusing on her overall appearance. Churchies tend to use this term for girls that walk away because they prefer to fit in with the popular kids.
Person1: What's with Ashley? She hasn't been to service in weeks.
Person2: Oh, she got the pretty girl disease.
Person1: I knew she kicked her look up a knotch.
Person2: Oh, she got the pretty girl disease.
Person1: I knew she kicked her look up a knotch.
by rarara May 5, 2005