Kurt Cobain thought “Smells Like Teen Spirit” sounded like a line about revolution, so he used it as Nirvana’s title without asking where it came from — it was graffiti Kathleen Hanna had scrawled on his wall as a joke about a deodorant his girlfriend wore, and it became the name of the defining anthem of a generation
A drunk joke about deodorant became the title of rock's most consequential song, reshaping how an entire generation understood itself.