When a black person yells out their window at pedestrians/traffic. Usually about loud noises or people shining their shiny polished chrome domes in their eyes.
When you fail at something in life (eg. failing an exam or not getting a job), go home and spend an hour just standing in the shower, propping yourself up against the wall with your eyes on your feet.
Caleb knew the only thing to do after he didnt get prefect was take a failure shower.