Speaking of Pink
A pink bus with no heating is proving a strong deterrent to children misbehaving on school transport. It was introduced to segregate disruptive pupils and make journeys longer and less comfortable.
Since the "Pink Peril" service was introduced in the Isle of Wight there has been a dramatic reduction in threatening, abusive and violent incidents.

Don’t push your luck boys. You know the van could use a deluxe trip to Earl Scheib.