Are you excited about Sacha Baron Cohen's Brüno but worried its high jinks might not be gay enough? Director Lynn Shelton may have your number — her upcoming comedy Humpday, arriving the very same weekend (July 10), tells the story of two straight friends (played by Joshua Leonard and Mark Duplass) who reunite after years apart, fall back into their old habit of competing in increasingly outrageous dares, and, at the end of a wild night out, challenge themselves to have sex together in a gay porno. Magnolia Pictures gave us first crack at the movie's poster — see it after the jump.