Basically, a woman’s asshole or anus may serve to be her
third input, or
tertiary orifice. A woman, being master of her own body, may deem whatever orifices she has to be primary, secondary or tertiary as she seems fit. For this definition, we have chosen the
brown-eye.
“
Annabel was both eager and anxious for me to ram my
wad into her tertiary orifice.
Sod.”