moosturbate Posted in M Best definition moosturbate Verb. A term used by Canadians. To masturbate to generate body heat in the winter time. “Sure is cold and lonely in this igloo! I better moosturbate to get warm!” How satisfied are you with the definition? Looking for moosturbate meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 14 times.