I used to hear in Warrant's song "Bed of Roses"; where it goes"on the bed of roses, not beneath some motel light..." - "on the bed of roses, nothing seems to multiply..." LOL, I have no idea, WHAT should multiply there...:)
I also misheard ABBA's Dancing Queen... where it goes "dig in the dancing queen", I heard "chicken, the dancing queen.." the fun thing is, My sister said me that, laughing at me (I was a huge ABBA fan back then), like"what stupid kind of song you listen to, it's about a chicken!" I was very angry at her, but I was kinda ashamed for my favorite band, 'cause I thought my sister was right.... Well, it still sounds like "chicken", what can I do:D
A childhood belief about misheard lyrics

others believed things like this
- i used to believe Gunsn Roses' vocals were from an old lady!!!! — Vivika
- I used to believe that my mum was the queen. She does look a bit like the queen... minus the orb and sceptre.— Vix
- My schoolmate Nick used to think that girl's farts smelt of roses.— Nathan
- When I caught chicken pox, I thought it was down to me eating too much chicken.— Helen
- I used to believe that if you buried a chicken bone in the backyard it would grow a chickenAnon
- I thought that eating chicken gave me muscles (chicken and muscles sound the same in Mandarin).— NG