Muff punchers 

A group of men whom find and seduce an unsuspecting female and repeatedly punch her vagina against her will.

Last week Janice in accounting was jumped by a gang of muff punchers.

Muff punchers by kenny sarkadi July 23, 2007

Muff puncher 

A slightly derogatory term for an obstetrician and/or a gynecologist.

That muff puncher took my uterus!

Muff puncher by Phallus Festivus December 12, 2014