A word used to describe a relatively wide and wet vagina which would look similar to the inside of a moose's mouth. Would be used as an insult directed to a female who is a whore, a slut, fat, or simply has a wide vagina.
"That moosejaw has definitely been pounded more than once!"
"You don't wanna sleep with Emma, she has a moosejaw...you can fist her and she wouldn't feel a thing!"
A fraternal brotherhood founded in Washington, DC in 2005, named in honor of the founding principles of the fathers of Saskatchewan. Most honored be Their names that They shall not be named.
"Hey, what do you believe when it comes to politics?"