Wise Ass, Student Programming Board’s open mic comedy night, celebrated April Fool’s Day at Haus, 623 S. Wabash Ave. The April 1 event featured acts such as We Cute, Charaidan and Columbia’s improv group Droppin’ $cience. After the show, members of the troupes discussed their best pranks. Video produced by Samantha Tadelman, Multimedia Editor, stadelman@chroniclemail.com.