Looney Tunes began as a Warner Bros. cartoon series in the 1930s, built around characters such as Bugs Bunny, Daffy Duck and Porky Pig, and its lively theme became one of the most recognisable sounds in animation. The tune has since travelled far beyond television, appearing in compilations, parodies and online edits where a few seconds are enough to signal classic cartoon chaos. Its staying power comes from that instant recognition, making it a shorthand for slapstick humour across generations of viewers and creators.