I saw this picture and remembered...

I once tried to sell my brother to passing cars on the edge of our yard. He tried to retaliate by attempting to sell me so I had to lower the price little by little from a dollar... to 5 cents... and eventually for free. Also I made him go around the corner so the cars interested in buying little brothers would see me first. I remember being determined to stay out there until he was gone so we stood and yelled to cars in pouring rain for a really long time! …Eventually mom made us come inside.