Top Definition
To mess up the sistuation, to screw over a person or group of people by narking on them or mentioning someing to the wrong person. to tell a secret or reveal senstave information to people that could use it for blackmail.
"Damn Tommy, you really shanked the cat this time, why did you tell melinda that i was allergic to her perfume!"

"Don't shank the cat billy, don't mention that you are inlove with sally, OK!"
by LaidBackGuy1988 December 09, 2005

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