I used to believe the line, "take it back now y'all", in the Cha Cha Slide was "take it back daddy y'all".
A childhood belief about misheard lyrics

others believed things like this
- I used to believe that if you drove over a banana peel the car would slide off the road.Anon
- I used to believe that the people on tv were really in the tv and if you opened the back they would be there!— Kathleen
- I used to believe you could live down the back of the sofa...— Big Pete
- There was a custard well in my back gardenAnon
- I used to believe that if my finger was ever cut off, it would grow back.— Chrissy
- i used to believe i could go back in time so i could see dinosaurs.Anon