Crash Test Dummies are a Canadian band whose unusual, literate folk-rock found a vast audience through one strange and lovely hit. "Mmm Mmm Mmm Mmm", released in 1993, paired frontman Brad Roberts' remarkable deep baritone with a wordless, hummed chorus and three small stories of childhood misfortune, and it became an international smash, reaching the top of charts around the world.
The band had a devoted following and other well-regarded songs, but nothing else came close to that singular hit, and to the wider public they remain the "Mmm Mmm Mmm Mmm" group.
On streaming, "Mmm Mmm Mmm Mmm" sits near 257 million plays, while their next most-streamed tracks trail at around 15 million. That sends the ratio above 17, far past our 5.0 line.
By our measure Crash Test Dummies are a certified one-hit wonder, with a small caveat for fans who treasure deeper cuts. It is simply that one wonderfully odd song, anchored by an unmistakable voice and a chorus made of pure melody, reached far beyond the rest of their work, and on streams it now stands well ahead of everything else they made.