I thought the song "Pop Goes the Weasel" was about a weasel exploding soda
Kasabian In the song
“you’re in love with a psycho”
I thought it said
“Jibber jabber at the bargain booze”
Are used to think the song white lines was about salt
I believed that Rupert Hrint and Ed Sheeran were the same person.
I thought that take me to church was sung by a black guy in a fedora . . . that's also what I thought Bruno Mars was
I thought Rock and Roll were 2 musicians, with one who rocked and one who rolled.
I thought the song Skip To My Lou was about skipping to the toilet.
I used to believe that the ABBA song Waterloo was about the train line in London, before realising, due to the lyrics, that I was actually about the historical battle!
Misheard lyric in Sam Cooke's "Twisting The Night Away": it's actually supposed to be "dancing with the chicken slats". Chicken slats are the boards that make up the framework of a chicken coop. This would have been familiar to Cooke who was from rural Mississippi. Also it's crucial to the song: as in "Another Saturday Night" the protagonist didn't have a girl, thus he was dancing with "Chicken slats ".
I thought the song Smooth Operator by Sade sounded like Rudolph the Reindeer. Also thought Betty Davis Eyes by Kim Carne sounded like 'Better days to decide'.