Ever wonder how often old people do it?  Hmm ... Not the greatest punch line, I'll admit, but you try writing one to this comic.  I think it was a nice dig to how Gramps acts when the lights go out ... stretching ??

I love this one, it's one of my favorites. This is the conversation that every parent dreads, the questions they don't want to hear.  I thought it would be funny to turn it totally upside-down and have a different outcome.  Hehe ... I love it.