Peniscopter 

When a man rotates his pelvic area rapidly to make his penis whirl around like the blades of a helicopter.

Girl: "Why are you late"
Guy: "I was peniscoptering in the shower"
Girl: "Oh. Well that explains it."

Peniscopter by Earl Sweatshirt91 November 9, 2013

peniscopter 

A peniscopter occurs when you spin your penis around in circles fast enough it actually lifts your body off of the ground.

I love using my peniscopter, it's the only way to fly!

peniscopter by HowieFeltersnatch September 8, 2007

PENISCOPTER 

teh PENISCOPTER is the greatest, most difficult sexual maneuver ever invented. Only the most experienced sex Goddess can pull this off with a very talented male counterpart. The woman lays on her back and puts her ass end up in the air with her vagina perfectly vertical. The male then inserts himself and stretches his arms straight out superman style with his legs perfectly straight. He is now parallel to the floor and acts as a propeller. The woman then, using her vaginal muscles begins to spin the man slowly gaining speed. She keeps spinning him faster and faster while at the same time keeping a firm vaginal grip on the penis until the couple finally lifts off into the air. The sex Goddess keeps the man spinning until he eventually ejaculates and they couple breaks free from eachother.

I was concieved when my mother and father were the first (and maybe only) couple to successfully perform teh PENISCOPTER

PENISCOPTER by Chet Murphy July 2, 2009

Peniscopter 

Designed by Panda for the war in Iraq. Vary rarely utilized by the United STates army , as t hey are extremely costly to make. Sporting a extremely long magnetic excelerated cannon that is fueled by two ball tanks that shoots a particle beam that is white in nature 1000 ft a second , easily ripping through everything in its path. This is a weapon of terror , and Black Peniscopters are extreme dangerous. It is shaped as a penis would be , hence the name

The peniscopter pilot began the descent to bomb the village.

Peniscopter by BigPanda69 August 11, 2008