My father in law (who was a teacher for almost 40 years) used to do that with my wife and her 5 siblings if they struggled in school. Wonderful man. He died too early.
Kid must have been a young Nigel Tufnel. Seems that his penis must have gone to 11. As far as length in inches? That’s for another joke at another time.
Such wonderful memories of when I met my wife! Granted, she didn’t have to fat shame me nor need to potty trot to the men’s room. But hey…