'Jackass Forever' is sublimely stupid and surprisingly inspiring

The more things change, the more it's a comfort to know that some things stay the same. Like "dick pain hurts" is still absolutely hilarious. This is made outrageously clear with Jackass Forever, a sublimely stupid sequel that reunites the stuntmen, pranksters, and fools who became icons of jackassery 20 years ago. 

Johnny...