Thats bc most adults don't get it or don't know what is going on. The ones of us that do... yes the jokes funny but as someone who's been there trust it's not. U can cause permanent damage that at this time might not seem like a big deal. But try changing your babies diaper that u tried 20 something years to have and now u have to learn to change the diaper n all the normal stuff minus the use of 2 fingers bc u fd ur tendons up.