Better yet, don't. "Without a Paddle" is yet another raunchy, gross-out farce, this one about smart-alecky city boys who have wacky adventures while exposing themselves in -- I mean to -- the ...

There's a scene near the end of Without a Paddle, a successfully infantile new spin on Deliverance, that involves a pair of plump survivalist pot farmers and a half-naked nebbish. As it happens ...