One of the taglines for this movie was "For years, lines have been drawn... and then colored in yellow"
[DOC] [TLE] The Simpsons Movie - Wikiquote [PAR] 1 Homer; 2 Lisa; 3 Mr. Burns; 4 Professor Frink; 5 Dialogue; 6 Taglines; 7 
Production .... For Years, Lines Have Been Drawn...And Then Colored In Yellow.