Oh, I dunno.
As a kid, I read every single word on that pink Whoopee Cushion.
As a kid, I learned from my mother, a true southern lady, how to properly inflate those for the best effect.
See, kids tend to want to blow them up to full capacity, but blowing it up just over halfway produces a much better sound when sat upon.
I learned a lot of cool stuff from my parents when I was growing up.