Vodivá trubka štípe sperma do mého škubajícího ptáka. Estim HFO.

My balls are squeezed tightly and stretched with a silicone band. My dick is cinched with conductive tubing and my balls are wired. The estim current passes back and forth through my balls and up and down between my dick and asshole. It takes some persuading, but my cock finally cums. Some precum makes it past the bottleneck, but I have to squeeze the cum out.