File:X MPAA.png - Wikipedia

X rating - Wikipedia

Movie Poster of the Week: Rated X at the Quad on Notebook

getTV - The movie ratings system began 51 years ago today — Nov 1, 1968. The first ratings were: G — General Audiences M — Mature (became PG) R — Restricted X —

Hollywood's Battle Against the X Rating, 30 Years Later - The Ringer

8 Provocative Facts About the X Film Rating

Oscar's X-Rated Past! The 13 Academy Award Nominations For X-Rated Films With An Awards Edge!

The X Factor Hat Rating System

Best Buy: X-Rated [DVD] [2015]

IPX Rating System: What It Means And Why You Should Know

TIL the 1983 film Scarface was originally given an X rating three times in a row by the MPAA. On the fourth appeal, the film was finally given an R rating, but