When my mom used to brush my hair for me she would encounter a knot and I would scream as she tried to comb it out. To quiet me, she said that our dog would think my mom was trying to murder me and bite her. This worked for a few years until I realized my mellow Golden Retriever doesn't bite no matter what. But by that time I was burshing my own hair, so my mom lucked out.
A childhood belief about cats and dogs

others believed things like this
- I used to think that everybody's hair was black and if you had blond hair, you dyed your hair.— ~_~CoolKid93_~_
- I used to hold my hand over my hair whenever i left the house and it was windy incase my hair blew away— lisa
- I used to believe that you could curl your hair by twirling a strand of hair wrapped around your finger— Anonymous
- I believed that if you ate a piece of your own hair, a new strand of hair would grow on your head.— Ryo
- I used to think that bleaching your hair meant washing your hair with toilet bleach.Anon
- When I was little I thought that dying your hair means you kill your hair.Anon