edwina mcdunnough from raising arizona (1987) is the greatest mom in all of cinema, barrenness notwithstanding. she's a whiz behind the wheel, she knows "down in the willow garden" and she'll make sure you get your dip/tet. most importantly, she loves nathan jr. so much. she walks straight into the teeth of certain doom without flinching to save that baby. she's almost as badass as my mom.