My dad would say "The snake's are barking" when he farted.
A childhood belief about farting

others believed things like this
- That only men farted. I literally started sobbing the first time I realized I farted.Anon
- Farts really are Barking Spiders, right?Anon
- When I was little I used to believe that dogs talked to each other when barking.Anon
- Whenever on of my parents let one lose, they would say, "Barking Spiders!"— Ginger
- when I was a child I used to believe...that dogs barking at night were chating about their day job.— Ronald Sanchez
- I used to believe that if I sat on the toilet too long a snake would come up and bite me.— Cheesemonkey