Nice girls don't.
Oi oi luv, you don't get many of those to the pound.
What does a pretty girl like you want with a job like this, you might get your nice clothes dirty. (During an interview for a job as a computer engineer).
You'll get yourself in trouble talking/dressing/acting like that.
Not strictly what you meant op I know but a small sample of things that have been said to me in my lifetime.