Powerlining is in essence the harnessing of electromagnetic energy through the action of listening to music with headphones while wearing metal dental device such as a retainer. while sleeping this activity can turn one into an electromagnetic powerhouse. This is called powerlining because you can feel the electric current traveling across the wire. This activity is electrifying.
A practice in which two or more individuals engage in synchronized physical contact involving the deliberate rubbing of an electrical extension cord across the perineal region (commonly referred to as the "taint") for sexual pleasure.
Ethan and Max were caught in the bathroom powerlining after twenty mintutes.