The act referenced is a crude sexual prank. It involves defecating on another person’s mouth, typically while they are sleeping or otherwise unaware. This act is generally considered highly offensive, degrading, and potentially dangerous due to the health risks associated with fecal matter.
The prevalence of this act is difficult to determine due to its taboo nature. Documentation of its occurrence primarily exists within anecdotal stories and internet discussions. Understanding the cultural context, including where and how such terms originate and are disseminated, is vital when encountering such expressions. There are no demonstrable benefits; the act poses considerable physical and psychological harm to the victim. Its origins are likely rooted in shock value and offensive humor.