ninja handy 

The act of receiving discreet pleasure in from a partners hand under a blanket, coat or table.

Dude, we were watching movies at Stacy’s place last night and she totally gave me a ninja handy with her sister in the room.

ninja handy by Listerfiend May 18, 2018

Ninja Handbook 

Ancient Handbook revealing the ways of Ninja's throughout past centuries. Detailing moves and remedies of ancient days, the Handbook is often used as a guide for Ninjas in training. Although the Handbook is considered by some to be a myth, because of a terrible Asian's mistake, 2 white people have learned of its existence. Naturally this sparked interest in the index.

How does Bruce Lee do all those wicked awesome flips and kicks? He must have learned them from his Ninja Handbook.

Ninja Handbook by half Korean half Czech Ninja! January 3, 2010

hand ninja

a person skilled in the art of sexual-pleasure, usually Asian.

that Japanese girl gives great massages! she's one hell of a hand ninja

hand ninja by Showa 96 the ham-eating crusader808 May 4, 2017