Helifloptering 

Swinging your flacid penis around in a circular motion for your own personal amusement

"im so tired, ive had a busy day of helifloptering"

Helifloptering by maxwell cannon March 28, 2008

Helicoptering 

The act of spinning ones dick around in a circular fashion, helicopter noises are optional and can enhance the experience

One time I was helicoptering in the shower and my dick slapped me in the nuts.

Helicoptering by Weewee weapon September 12, 2016

helicoptering 

the act of rotating ones penis, thereby emulating that of the blades of a helicopter.

My girlfriend was giving me lip, but after a good long helicoptering, she just bled to death

helicoptering by Alex Wisniewski July 5, 2007

helicoptering 

when you slap your penis round a womans face

Hey whats that bruise on your cheek?
Oh, thats just when finley helicoptered me.

helicoptering by james March 10, 2003

Escalator Helicoptering 

When you are either at the top or bottom of escalators that go opposite directions at the area where the railing is parallel to the ground with escalators that go opposite directions. You then lie down on the railing on your back and the belts going opposite directions cause you to spin in circles.

Random Observer: What is the guy doing?

Friend of Escalator Helicopterer: Oh, he's just Escalator Helicoptering.

Escalator Helicopterer: WEEEEEE!!!!

Escalator Helicoptering by raeroocha May 29, 2010

Helicoptering 

The act of shaking one flaccid penis in a circle in someone’s area of vision while shouting excitedly: WEEWOO WEEWOO WEEWOO

Yo will did u see me helicoptering dom lasts night?
Yea Max I did

Helicoptering by deadbabybruh October 15, 2019

Helicoptering 

a dick move

"Your dick is spinning!"
"I'm helicoptering, bitch."

Helicoptering by A. D. Ick July 12, 2016