Kolla upp vilket ord som helst, t.ex. bukkake:
 
2.
too many people not enough brains
with the whole office in on the project the clusterfucking began
av Jester 24 december 2002
 
1.
1 the act of unorganization of some sort
2 (clusterfuck)an unorganized group of people or things
1 they are just clusterfucking around up there.

2 its just a big clusterfuck on my desk
av the clusterfuck king 12 juni 2004
 
3.
An orgy, sex en masse
It was a room full of people fucking, one giant clusterfuck
av Anonymous 21 december 2002
 
4.
To drive on a busy freeway in close proximity to other cars, ignoring the multiple open lanes. Usually entails drivers clustering to the right side of the freeway while two or more left hand lanes are open, causing a dangerous and just stupid scenario at high speeds, greatly increasing the probability of an accident, which is usually caused by one person hitting their brakes, getting rear-ended, losing control of their car. This process repeats for the car that caused the rear-ending, as he/she is then rear-ended, and this goes into a domino effect of destruction, chaos, and sometimes death. Which in some circles, is recognized as Traffic Darwinism, as the less intelligent drivers are sometimes killed by their own stupidity.

Other definitions:

A dense orgy of more than three people where positioning movement is difficult. Often consists of double penetrations and more skin touching than air.
WTF is up with these people! Get out of the way! Look at all that freeway over there! Bunch of cluster fuckers!

I almost got hit by 3 cars on the freeway because all these idiots kept on cluster fucking the road!

Sally really knows how to cluster fuck! I didn't know there were that many places to put a penis!
av notstoppingtohelp 24 februari 2010
 
5.
hanging out with friends, huddling in close proximity
we all started clusterfucking to keep warm
av Daria 17 december 2002