jam maker 

Based on the ability of your mouth to turn fruit into jelly, "jam maker" is slang for mouth.

"Shut your jam maker and watch the movie!"

jam maker by Mama Spell November 8, 2011

jam maker 

A woman who loves to make jam, cakes, or pies or just take care of her man.

Bob's wife is a "jam maker", she picks him up when he's drunk and drives him home, staring at him adoringly.

jam maker by Lee Sheldon September 17, 2007