Dennis's Mum, or simply Mum, or Sandra Menace[5], is Dennis the Menace and Bea's mother, as well as the wife of Dennis's Dad.
Personality[]
Dennis's Mum, like her husband, is just as strict with her son Dennis.
Physical appearance[]
Dennis's Mum has fair skin, short, frizzed auburn hair, and brown eyes. She wears a magenta blouse with blue rims that have yellow polka dots, blue jeans, and pink heels.