Dillycopter 

Swinging your penis around in a circular motion like the propeller blad on a Helicopter

She said to her friend..."Holy shit the breeze from that amazing Dillycopter Paul did....almost blew me off the bed"

Dillycopter by P.J.R October 2, 2023

dildocopter 

The object of which is made by combining a dildo and an RC helicopter that when added together make the great collision we call today the dildocopter. Often produces humor as you fly it into unsuspecting peoples' faces. This may also be used as a sex toy but use caution as it may provide a harsh pain as used depending on the speed that you fly the helicopter.

Dildo Pilot: Oooh look imma get that annoying neighbor today with my dildocopter
*Pilot starts up the copter as he floats it across the street to hit the guy in the face*
Neighbor: WHAT THE FUCK DID A DILDO JUST SMACK MY FACE?!?!
*Dildo Pilot snickers as he walks away unsuspiciously*

dildocopter by Dildocopter October 23, 2013

Dillyhopper 

A dick's best friend.

Sean sure loved Savannah's dillyhopper. They were at it all night long.

Dillyhopper by Gigi Coker July 24, 2017

willycopter 

wen u wave ur willy round in a anti clokwise motion !

v excited gimme a willycopter

willycopter by mike carter January 12, 2007

dillyhopper 

what to call something when you can't remember what it is called. Works like a charm at my house. We usually know what the object is that the person is referring to, even if they call it a dillyhopper!

Jennie: Hey, Hallie. Hand me the dillyhopper. Hallie: Ok, here. (Hands her the TV remote.)

dillyhopper by Hallie Corson March 2, 2004