"It would be ironic to have to change the words in a movie about censorship," remarked Shaiman. Censors were particularly unhappy with the use of the word "fuck" and allusions to the Ku Klux Klan. When Parker and Shaiman declined these requests, Robin Williams, a friend of Shaiman's, sang the song with black tape over his mouth and turning his back when curse words were to be sung. The song ended up losing to "You'll Be in My Heart", a "Tarzan" song by Phil Collins. In response, Parker and Stone ridiculed him in two consecutive episodes of the series' fourth season ("Cartman's Silly Hate Crime 2000" and "Timmy 2000"). In the DVD commentary for "Timmy 2000", Parker remarks "we were fully expecting to lose, just not to Phil Collins". The film is recognized by American Film Institute in these lists:   Jack Valenti, former president of the MPAA, later said he regretted not giving the film an NC-17 rating. In response to the film's controversy, the MPAA began backing up their ratings on print posters by posting reasons to explain them, beginning in 2000. The film's use of profanity gained it a "Guinness World Record" in their 2001 edition for "Most Swearing in an Animated Film" (399 profane words, including 146 uses of "fuck"; 128 offensive gestures; and 221 acts of violence—in effect, one every six seconds). In the song "Uncle Fucka", the word "fuck" is said 31 times. The pop punk band Blink-182 would often end songs on their The Mark, Tom, and Travis Show Tour with lines from "Uncle Fucka" throughout 2000. The lines can be heard on the band's live album, "The Mark, Tom, and Travis Show (The Enema Strikes Back!)". While the real Saddam Hussein was on trial for genocide charges in 2006, Matt Stone joked that the U.S. military was showing the movie repeatedly to the former dictator as a form of torture. Parker and Stone were given a signed photo of Hussein by American soldiers. In 2011, "Time" called "South Park: Bigger, Longer & Uncut" the sixth greatest animated feature of all-time. Parker and Stone said in a 2008 interview that a theatrically released sequel would most likely be what concludes the series. In 2011, when the official "South Park" website FAQ was asked whether a sequel would be made, it was responded with "the first "South Park" movie was so potent, we're all still recovering from the blow.