Simplified Tanner Stages
From Gomerpedia
The simplified Tanner stages are a simplification of the original Tanner staging system used to describe physical development in children, adolescents, and adults.
Genitals (Male)
Tanner I - One genital Tanner II - Two genitals Tanner III - Three genitals! Tanner IV - Four genitals!! Tanner V - Five genitals!!!
Breasts (Female)
Tanner I - One breast Tanner II - Two breasts Tanner III - Three breasts! Tanner IV - Four breasts!! Tanner V - Five breasts!!!
Pubic Hair (Male & Female)
Tanner I - None Tanner II - 5 o'clock shadow Tanner III - Resembles back hair Tanner IV - Occasional gets caught when zipping pants Tanner V - Sasquatch