When i was little, i asked my older sister why we swish our arms when we walk, she told me it was so our armpits can breathe. I believed her up until i was in junior high.
A childhood belief about general

others believed things like this
- Until junior high school, I thought Monty Python was a wrestler.— Jamie
- My older sister told me squirrels were poisonous, and I believed her until I was 9.— Jenni
- When I was a child, I used to believe that armpits were private parts— Duda Gueiros
- when i was 4 i believed i could breathe under water, one day i decided to try it and woke up in the hospital!Anon
- I used to believe that cows mooed out of their ears-because my older sister told me they did.— ella
- a friend of my little sister's had 4 older brothers, so she thought that when you got older you grew a penis!Anon