The phrase refers to the process of removing accumulated residue from a smoking device designed for cannabis. This accumulation, primarily composed of carbonized plant material, resin, and ash, can significantly impede airflow and negatively impact the taste and efficiency of the smoking experience. A neglected piece can, for instance, become difficult to use, requiring significantly more effort to inhale.
Maintaining a clean smoking device offers several benefits. It ensures a smoother, more flavorful inhalation and preserves the lifespan of the item. Regular cleaning also eliminates the potential for unpleasant odors and prevents the buildup of harmful bacteria. Historically, methods for maintaining these devices have varied, with individuals employing available resources to ensure optimal functionality and hygiene, reflecting an ongoing desire for a refined smoking experience.