I've also heard "cooter" for female genitalia
When I was little, my parents gave proper names to body parts i.e. Melissa muscle, Earlimire ear, Iris eye, Tom tummy, etc. anyway...female genitalia was "Murphy" I couldn't say that at first so I called it "Mur-Mur" True story...I was 4 and in a pre-Kindergarten program and our teacher read us a story or poem that contained the line "the murmur of the brook" I immediately thought of genitalia although I could tell by the context of the story that it didn't mean THAT. I thought that I was bad because I thought of genitalia, so I refused to go to school for almost 2 weeks (I was 4 so it was optional anyway) and I never told anyone WHY because I was too embarrassed. My mom didn't learn the reason until I was an adult.
My mom used "dirty" as a verb for poop, as in,"Do you need to go dirty?"
I dubbed a fart "invisible dirty" :LOL
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