when a young person crashes a car into a wall, say, near the post office, a year and a bit after crashing his bike.

the art of remembering an arousing occurrence or some porn you watched while masturbating, often handy if you have no porn or your in the shower

When a scrotum pinching teenager drives at high speed into a wall, most likely to be near a post office, atleast 365 days after crashing his motor-mo-cycle.

(this only applies if the teenager was speeding on both occasions)