1 definition by jeff sc

Top Definition
1. When you cum on a swing-able object(like a rope) and you swing it around making the cum shoot out in many different directions, therefore making the area you cumcoptered in (such as a room)randomly stained with your sperm. Usually done in other people's houses as a prank or if you really hate them.
Example: Person 1: yo Jason, im going to prank James by pulling a Cumcopter in his room.
Person 2: Good idea Jimmy, i fuken hate that kid, that prank would deserve a roflcopter.
Person 1: I get it they both end in copter... anyways can i borrow a swinging like object so i can do it?
Person 2: ya sure let me go get my sisters skip-it.
by jeff sc April 20, 2008

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt