An analinguist overcome by the wonders of intestinal mucus.
In occultic circles this is referred to as booty sweat, the pride of any self-respecting, self-lubricating anus.
Eating ass used to be a tidy affair, but this one partner produced so much intestinal mucus he called me the assgurgler.
Someone so fluent at eating ass they can read your asshole the Septuagint.
An analinguist once taught me to talk out my ass in 70 languages.