the "big" toe on your foot
wow tanisha your momma toe is lookin fine
Momma-Toes is a sly name for MILF. it is meant as a way to be secretive in pointing out a MILF. The word is a derivative of "toes", meaning a hot woman is near.
For instance, instead of saying, "Hey there's a MILF! You would say, "Momma-Toes."