Chuck E. Cheese advertises itself as a pizza joint where a kid can be a kid --- and apparently where adults can beat the living daylights out of each other.

According to the Fox News Channel, two moms rumbled at a Boston-area Chuck E. Cheese during a nine year old kid's birthday party.

The mother of the birthday boy blew a fuse because the other woman's kid was hogging a video game.

Well, you know how this story ends up -- after a few choice words, there was some shoving, fists started flying, somebody called 911 and if we're lucky, the entire episode should end up on an upcoming episode of COPS.

Now both women are being summoned to court where hopefully a judge will slap some common sense into these mad mommas.