When I just started school, we had the option to get a hot soup for lunch on Mondays. Our teacher used this event in a sentence we all had to copy out, "On Mondays we have soup and bread".
One kid wrote "On Mondays we have soap and beard" and it was the funniest event ever. We laughed and laughed and that phrase still comes immediately to mind when I trim my beard or pick up some soap. I remember it clearly 40+ years later.
Also I cannot remember if I took my blood pressure pills an hour ago.