I asked my wife if she knew what back-to-back dad jokes were called.... dad excrement grandparent reading sexist Please Rate Vote 1 Vote 2 Vote 3 Vote 4 Vote 5 Today's featured daily humor:I asked my wife if she knew what back-to-back dad jokes were called... ...a Grandpun.Click for another laugh! Previous article: Why is it called "the mall?... Prev Next article: Why are frogs so cooperative?... Next