Conditioner is something that conditions your hair before shampoo is applied. Didn't discover the err of my ways until 16.
A childhood belief about bathrooms

others believed things like this
- I used to think that if i put conditioner in my hair before the shampoo my hair would fall out.— Jerry Moe the Gimp
- i used to believe that if someone take his bath with a hair shampoo, their body will become hairy.— roslin
- My friend convinced me that if I used a bar of soap to wash my hair instead of shampoo that I would go bald.— Michelle
- I used to think that conditioner was to wash the shapoo outAnon
- I thought the term maiden name actually applied to women who were maidens.— Natasha
- I used to believe that if you used people shampoo on a dog, the dog would turn into a human.Anon