MR WASHY'S IDEA OF A POST-IT REMINDER FOR HIS LUNCHBOX

So the Washy forgot his lunchbox yesterday. He thought of a displacement method to make himself remember. We call this the pain stimuli. He would place something on the floor, on the way to the kitchen.

So, again, he calls it the displacement method because he would question why the clip is doing on the floor and thus remind him of the lunchbox he has to bring. We call it the pain stimuli because he needs to step on it (supposedly) to remind himself of the lunchbox.