In Duran Duran's "The Reflex", I thought that "I'll cross that bridge when I find it was "I'll slap that bitch when I find it." I coudn't hear what "cross" was, but "bridge" definitely sounds like "bitch" to me.
A childhood belief about misheard lyrics

others believed things like this
- when I saw a sign with a deer on it I always thought deer had to cross the street by it. like a cross walk— only me
- i used to think the "Smack my Bitch Up" song by Prodigy was "Snap my picture"..like Snap my pic-cha!
Anon - Whenever I was upstairs on a bus, I didn't believe that it would fit under the bridge so I used to duck. — Dave, Lancashire
- I used to believe that George Washington died and turned into a bridge.— lara dean
- I used to believe that when I went to the mountain I would find an ancient monster or find some treasure— Yazer Solorzano
- I used to believe that the lower level of the George Washington Bridge in NYC was named Martha Washington— Shayne