#9: “Snap! Crackle! Pop!” – Rice Krispies
Snap, Crackle, and Pop first appeared in ads for Rice Krispies in 1932. Though there were many jingles, songs, and radio ditties in between, the most definitive version came out sometime in the 1950s. “Snap! Crackle! Pop!” was a terrific jingle because it represented the mascots’ names, it showed off the sounds the cereal made, and it happened to be catchy to boot!

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