Parental Advisory warnings

(1984-1991)
Warning: On a red background, we see the following in a white sans-serif font:

Due to the mature themes presented in portions of the following materials, parental discretion regarding younger viewers is advised.

Technique: None.

Music/Sounds/Voiceovers: None.

Availability: Extremely rare, considering Disney released very little in the way of adult programming under its own name. It appears on The Hubley Studio's The Ages of Humankind.

Legacy: You know you're in for a shock when Disney has to place a parental advisory at the start of any of its programs, as is the case with their Hubley Studio cartoon compilations.

(December 16, 2003-)
Warning:

Variants:
 * On season 3 of South Park, the text is larger.
 * On seasons 3-5 of South Park and The Ren & Stimpy Show: The Complete First and Second Seasons, the bumper fades in and out.
 * On the 2010 DVD release of The Drawn Together Movie: The Movie, the bumper is different.
 * On season 17 of South Park, the word "programme" is replaced by "program".

Technique: None, except for the fades on two of the variants.

Music/Sounds: None.

Availability: Seen on DVDs of Comedy Central material and The Ren and Stimpy Show.