Mooseterbating Posted in M Best definition Mooseterbating The act of jerking off, except you are a moose. Person 1: Dude, do you see that moose? Person 2: Bruhhhhhhh, is it Mooseterbating??? How satisfied are you with the definition? Looking for Mooseterbating meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 21 times.