gahcufbaja - A magical word that comes out of your mouth when you're so a

A magical word that comes out of your mouth when you're so angry or hurt you can't even think. It’s like a swear word from another planet.

My mom broke my favorite toy. I said 'gahcufbaja!' and then kicked the door.

I got detention. I yelled 'gahcufbaja!' and then sat in the corner.

My dog bit my friend. I screamed 'gahcufbaja!' and then threw a pillow.