catasstrophy 

after your cat uses the litterbox, and runs away from it, sometimes a few leftovers linger on him and fall in his wake. These are catasstrophies.

I walked into the kitchen only to find a catasstrophy next to the refrigerator.

catasstrophy by ebymel April 3, 2008

apostrophe catastrophe 

The term apostrophe catastrophe denotes incorrect use or non-use of the apostrophe (') in a sentence.

Examples of apostrophe catastrophes:

We sell carrot's, parsnip's and potatoe's.

Its going to rain.

Johns coat and Marias bag were left on the train.

He grabbed the cat and started playing with it's tail.

apostrophe catastrophe by Fearman March 31, 2008

Condom catastrophe 

When a guy and girl are Fucking and the condom breaks either un noticed or at the wrong moment Result : An OMG moment that could result in an end product of a possible Dump 'N' Dash, Bastard Baby, or STD Stunner!

Dude Last night I Had a Condom Catastrophe!!!!

Condom catastrophe by Forever Fun 'N' Faithful August 30, 2009

catastrophic sexual transmutation 

When for some reason (weather, virus, fungus, shortage of partners)a plant or animal changes its sex. eg: Corn (it is suspected this is how modern corn came to be), frogs

Hey julie, guess what, you know our tank of all female frogs? well one of the girl frogs became a boy frog!

wow sandra, thats an example of catastrophic sexual transmutation!!

catastrophic sexual transmutation by heroditus August 25, 2006

catastrophic failure

A sudden and total failure of some system from which recovery is impossible. The affected system not only experiences destruction beyond any reasonable possibility of repair, but also frequently causes injury, death, or significant damage to other, often unrelated systems.

No matter how much she wanted to deny it, she was a catastrophic failure.

catastrophic failure by Sasha Greene May 8, 2008

Cottage Cheese Catastrophe 

The act of nearly freezing you sperm and then running up on an unexpected victim and slap them with it preferably in the face.

Taylor: " Hey so i was at allisons last night and (slap). OOOOOWWWWWWW!!!!!!!! Dude my ears cold and sticky!!!!

Malik: " Hows that for a cottage cheese catastrophe.

Cottage Cheese Catastrophe by maczofri December 14, 2010

ass catastrophe 

Accidentally shitting in ones pants while trying to fart in public. see sharting

michael, approaching the bathroom in panera bread, had an ass catastrophe.

ass catastrophe by michaelray October 3, 2006