Gaten Matarazzo and Sean Giambrone are trying to survive a bad trip in a manic Hulu movie that plays like "Scott Pilgrim" meets "Superbad." Remember the part in “21 Jump Street” where Jonah Hill and Channing Tatum experience the four distinct phases of a synthetic drug called by the street name “Holy Fucking Shit”? Brian McElhaney and Nick Kocher sure do. For their debut feature, the manic twosome — better known as the comedy duo BriTANicK — have essentially just taken that bit and stretched it