What's on your mug?

Group sex. Often called an orgy.

Fuck threesomes! Clusterfucks are where it's at!

By Damantha

The 3rd roll in Yahtzee when you don't have a single pair.

" Look at that clusterfuck ! "

By Rick Copeland

an excessive amount of shit in one area.

mike: traffic today was a clusterfuck. ------------------------ tom: so i was on my computer and got clusterfucked with popups.

By un1cr0nprincess

To have sexual intercourse in one of the clusters at Prince George Park Residence. This would by definition have to be performed with an open door since the rulemakers at PGPR already has foreseen the public interest in one of these clusterfucks.

Please close the door so we don't get clusterfucked!

By Big T at PGP

when, in a video game, someone throws grenades or some other explosives at dead bodies, with the intent being to blow up and humiliate any sack packers who try and teabag the body.

Player 1: Dude, I just clusterfucked five noob sack packers who tried to teabag your corpse! Player 2: Awesome! and I just sniped your ass while you were talking! Player 1: Fuck! You backstabbing cockbite.

By Kid Aqua