The Word Blooper is mainly used in movie aspects where the deleted Scenes or Behind the scenes are Shown to People after the main movie. Blooper has different Meanings in everyday life.
According to Dictionary.com, It has three meanings which is:
According to Wikipedia, A blooper is a short clip from a film or video production, usually a deleted scene, containing a mistake made by a member of the cast or crew. They give the real daily meaning which many people understands more.
Wikipedia also defines it to an error made during a live radio or TV broadcast or news report, usually in terms of misspoken words or technical errors.
Blooper as word was made popular in 1950s and 1960s in a series of record albums produced by Kermit Schafer entitled Pardon My Blooper, which he defined blooper as: “Unintended indiscretions before microphone and camera.”
Blooper are mostly shown in the closing of Comedic or Action Movies (e.g in Jackie Chan Films)
Several CGI-animated films had also shown bloopers of fake bloopers or genuine voice-actors mistakes.