You should CERTAINLY not choose a word that is in the top 500 most common words in the english (or whatever happens to be your native) language!!!
I, poor lass, was victim of this parenting (grandparenting?) misstep.
So, what did I call my vagina?
bird


Anyway, I contend that I have been traumatized. The height of the trauma was my junior year of high school. That fall, our theater department performed Nunsense.
The gist of the play is that some nuns are trying to raise money by putting on a variety show. One of the acts is a cooking segment, and Sisters Julia & Hubert kind of freestyle their way through the segment. Finally they come upon a decent recipe to do - turkey stuffing.
The line "Put your bird in the oven" still gives me the uh-oh feeling to this day.
BONUS AWESOME NUNSENSE LINE: