An obnoxious person (usually female) who refuses to allow anyone to have any fun at all, even when it doesn't affect her.
Gary: Hey bro, want a beer?
Rob: I'd love one thanks.
Mrs. Freecunt (Screeching): Don't you dare touch that beer.
Gary: Who the fuck is that mad bitch?
Rob: That's Mrs. Freecunt.
Rob: I'd love one thanks.
Mrs. Freecunt (Screeching): Don't you dare touch that beer.
Gary: Who the fuck is that mad bitch?
Rob: That's Mrs. Freecunt.
by Angry Canary November 1, 2017
Get the Mrs. Freecuntmug.