Instead of running on his treadmill, he likes to stand on it and jerkoff. He's totally into masturcising but he won't get fit or lose weight that way!
by Workout November 11, 2011
Get the Masturcisingmug. Masturcising is a form of exercise in which the person only masturbates instead of a more traditional form of exercise such as running.
by Koolaide Man February 12, 2010
Get the masturcisingmug.