Reeking Havoc 

A fart, poo, or other bodily function so foul that it causes chaos in the vicinity.

Tiffany was reeking havoc at Sarah's party. Her toxic beef made Jess throw up.

Reeking Havoc by Dr. Gary Mustard May 21, 2025

reaking havoc 

Causing chaos.
Being insubordinate, troublesome, whyling out.

A few of Pauls friends are going to the movies and reaking havoc.

reaking havoc by Mcbreezay. June 29, 2008