mamawtch
An overweight, scrubby person with little interest in maintaining personal hygiene or acceptable public dress.
"I saw that mamawtch at the bus stop and she had ice cream stains on her sweatpants."
"That guy that has been in the bathroom for 30 minutes is such a mamawtch, so I keep tossing cups of water under the door to mess with him."
"That guy that has been in the bathroom for 30 minutes is such a mamawtch, so I keep tossing cups of water under the door to mess with him."