A sexual technique including a reverse grip on the penis and a little bit of feet. The feet are used for ballsack stabilization. A chopstick can be used to sound the urethra if desired.
That Asian chick used the Taiwanese Handjob Technique behind the fish marketyesterday and I blew a hot load all over her hand.
The male self pleasurer wears a bright LED headlamp and blinds their partner with the light. This way they don't know when it's cuming, like a deer in the headlight.