Bebe disliked immensely those large limousines with tinted windows. Anything could be going on inside the car. Why should they have the right to stare at her, and she not be able to return the offence?
Whenever she walked past a parked limousine with tinted windows, Bebe would go up close to the car window and stick her tongue out. That should teach them a lesson.
Only once did the window come down. That was when Bebe got a bullet in the head.