What is Muffin Duster?
1.
1. Mustache/beard. More directly, a mustache/beard on a well skilled man at the art of muffin dusting.
2. Oral master concerning the art of female climax. Usually entails a well trained embouchure and tonguing techniques.
Chick #1:Did you see the muffin duster on that guy?
Chick #2:Yeah.. all of the other flavor savors must be jealous as hell!
See