'South Park' fans could hardly forget the Christmas poo — and it turns out it was a tool used in potty training.

Mr. Hankey, The Christmas Poo & Scrooge McDuck are about to have an all-out showdown for our holiday battle crown. Why? Why not?

Instead, listen to: “Mr. Hankey, the Christmas Poo,” from the TV series “South Park,” because if you’re going to listen to a bad song from an animated show, don’t mess around.

In South Park this week, Matt Stone and Trey Parker haul Mr. Hankey the Christmas Poo in to help mock the Brett Kavanaugh hearings.

Mr. Hankey, The Christmas Poo, is the final boss of South Park: Snow Day! It turns out that he’s the creator of Dark Matter (Who could have guessed?), and he’s just been waiting for someone to ...

Join in as the citizens of South Park sing many of everyone's favorite holiday classics like, "Mr Hankey, the Christmas Poo" and "Christmas Time in Hell".

BabyTron’s new single is called “Mr. Hanky,” and it’s named after the Christmas Poo from South Park. BabyTron has chosen to debut the song with a performance in the From The Block video ...