Which four moms are on the TV Moms Mount Rushmore? (MULTI-DAY MOMMY SPECIAL)

Board 8

Marge Simpson (Simpsons)
Cartman's mom/Liane Cartman (South Park)
Lois Griffin (Family Guy)
Wilma Flintstone (Flintstones)

For some names that are probably not immediately coming to mind because they're all cartoons.
The King Wang.
Listen up Urinal Cake. I already have something that tells me if I'm too drunk when I pee on it: My friends. - Colbert.