Verb. The act of partaking in masturbational activity using a baseball
mitt. One must tenderize their preferred mitt and likewise toughen
the area to be stimulated in order for successful mittsturbation
to occur. After many sessions
with one's mitt, the mitt will be considered "broken-in". Each session brings
the mittsturbator closer to this desired state
of mitt. This is an extremely advanced technique in terms of self stimulation, and should only be exercised when one considers himself (or her...self..) ready. Prerequisite: one must be a major league masturbator
in order to commence in minor league
with his new Easton glove, which ultimately resulted in a pop-fly to center field.
to mittsturbate him. Unfortunately, she could not because she did not own a left-handed glove.