LEGO Batman appeared in The Lego Movie in 2014, with Will Arnett voicing the character, before leading The Lego Batman Movie in 2017. This comedic version exaggerates Batman’s confidence, theatrical delivery, and self-serious image. Short vocal moments from the character became useful reaction audio because they communicate bravado without needing a long setup. The loud laugh remains effective in superhero parodies, gaming clips, toy animations, and ironic celebration edits, especially when a creator wants victory to feel excessive rather than sincere.