My sister was in seventh grade and, had a school orchestra conducter named Mrs.Upper, and
whenever she waved the baton around, her bum would wiggle in that direction, which earned her the name, Mrs.Upperbutt, because it was believed she had a pendelum up her bum.
A childhood belief about teachers

others believed things like this
- The boy in my class named "Sahand" must have a sister named "Safoot".Anon
- I used to wonder how they managed to fit the orchestra into the radio station.
— sally - A[n] nth grade teacher only had to finish the nth grade when he or she was in school.— MD Caruso
- My dad told me that when he was little, he thought the trees waved back and forth to make the wind blow.— casey
- I used to believe that if I pushed down on my upper eyelids too much, my eyes would pop out.— I Still Don't Touch My Eyelids
- I used to think that the upper struture on the caboose was the rest room.Anon