hagbut - A group of people who get wasted and roll around in mud like

A group of people who get wasted and roll around in mud like they’re fighting for their lives, just to laugh at each other’s faces and butts.

I joined a hagbut session and ended up covered in mud and laughing my head off.

My hagbut friends showed up at the park and started throwing mud like it was a war.

At the hagbut event, my buddy got stuck in the mud and couldn’t move.