I swallowed gum once when I was little, and I told my dad about it so he'd give me another piece. He told me that when I tried to poop later, I'd blow a bubble out my butt! I totally believed him! Now I tell my friends' kids the same thing, and they swallow it on purpose to see if it's true. :-) Hee hee!
A childhood belief about chewing gum

others believed things like this
- My mom used to tell me that if I swallowed my gum when I farted, I would blow a bubble out of my butt.— bubblebutt
- I used to believe that if you swallowed chewing gum, when you farted, you would blow a bubble out your butt.— Bubble Butt
- i used to belive if you swallowed gum and then farted, you would blow a gum bubble with your butt.Anon
- When I was young my mother told me that if I swallowed bubble gum, it would stick to my liver.— Barbie
- My grandpa told me when I was little that if you swallow chewing gum your butt will be sticky— Lili
- I used to believe that if I swallowed bubble gum, a bubble gum tree would grow inside of me. — Ryan