Ice cream truck jingles are a staple of short-form comedy because almost everyone recognizes the sound instantly. The looping, music-box tone reads as innocent and nostalgic, which makes it perfect for bait-and-switch jokes, POV skits about cravings and summer vlogs. Creators on TikTok and Instagram often pair it with running, chasing or disappointed-reaction clips, letting the familiar melody set up the expectation before the punchline lands. Its short loop fits perfectly into memes and edits.