 ", which contained the expressions "screw" and "hump the hostess"; and "Blowup", which was denied Code approval due to nudity, resulting in the MPAA member studio releasing it through a subsidiary.He revised the Code to include the "SMA" (Suggested for Mature Audiences) advisory as a stopgap measure.To accommodate "the irresistible force of creators determined to make 'their films', and to avoid "the possible intrusion of government into the movie arena", he developed a set of advisory ratings which could be applied after a film was completed.