The 'I'm Here To Kick Ass And Chew Bubblegum' meme originates from the 1988 cult classic sci-fi film 'They Live,' directed by John Carpenter. The line is delivered by protagonist Nada, played by professional wrestler Roddy Piper, as he enters a bank filled with disguised aliens. While the original line ends with being 'all out of bubblegum,' the meme has evolved to cover various situations where someone is prepared for a confrontation or a daunting task. It is a staple of action movie tropes and is frequently used in gaming, workplace humor, and social media to signal a transition into 'serious mode' or to parody overly confident personas.