A specific penis sizing devise used to determine the length of a new born baby penis.

The average JoeleoChodeo runs about .3 - 1.5 inches long
Mom: Doctor, is my baby's penis too small?

Doctor: Let me get the JoeleoChodeo and find out. *Doctor measures* Nope! It's right at .5 inches!
by AirsoftNation.org January 5, 2015
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