i got told that when you pooed and weed at the same time in the toilet (madness i tell you!) that it would form a "purplish bogey".
A childhood belief about weeing and pooing

others believed things like this
- My brother used to tell me if I picked my nose I would become more stupid because bogey were brain cellsAnon
- I used to believe that if you weed your pants, an alarm would go off and everyone would know you did it.— Mr Ice Creamie
- I used to think that LSD was a form of marijuana.— Shirley B.
- That poop was pee, in solid form— PoopPeeBeliever
- When I was little, I thought the singular form of geese was "gee"— Kate
- my mom made me believe that if i swallowed my chewing gum, it would form one big wad in my stomach.— mimi