What is a butt bong?

A butt bong is an unconventional smoking device designed for the ingestion of cannabis or other substances through the rectum. It typically consists of a water chamber and a tube that allows the smoke to be filtered and cooled before being inhaled through the anus. This method is often referred to as "butt chugging" for cannabis, and while some claim it can lead to quicker absorption and a more intense high, it also carries significant health risks and is generally not recommended.