Serena Williams is a Mother...

...and a sore loser.

Upon being penalized for and being questioned about being a bad sport Ms. Williams invoked her motherhood.

We weren't surprised.

Motherhood has become a cult in America. Oprah Winfrey called being a mother the hardest job in the world. Comedian Bill Burr replied that one can do it in pajamas. Quite right.

Sorry, Serena, gals. Being a mother is the least interesting thing about you. It's been done billions of times.

Throwing a temper tantrum in front of the planet, now that's interesting.