Catbug is a half cat, half ladybug character from Bravest Warriors, the animated web series created by Pendleton Ward that premiered in 2012. Voiced by Sam Lavagnino, Catbug became one of the show's most quoted characters thanks to his sweet voice and random, earnest lines. Clips of his dialogue spread widely across YouTube, Vine era edits and soundboards, where short exclamations were easy to reuse. This denial line remains popular because it works without context, letting creators borrow Catbug's innocent energy for any playful accusation or chaotic moment.