What are the names of some songs that are against friendship, or has a negative opinion of friendship?

hotstepper2100: What are the names of some songs that are against friendship, or has a negative opinion of friendship?
My friend is preparing a project for her students, and she needs a set of songs that are negative on friendship that are appropriate for school-aged kids (no hardcore rap, for example). Do you have any suggestions? We already have positive songs on friendship.

Answers and Views:

Answer by Italian Stallion
Purple Rain – Prince

Answer by Ketchup!
Eddie Vedder by Local H