fuck sheets 

n. The sheets you use to scrump when you're on your period.

You don't want to stain your good sheets red do you?

fuck sheets by Big Brett the Bombthreat January 13, 2004

fuck the sheets 

To fuck up royally while attempting to accomplish something.

-Rob fucked the sheets on his math exam.

-Rob fucked the sheets instead of his girlfriend so she dumped him.

fuck the sheets by Logan24 August 5, 2005

fucksheet 

Someone who is so low of a being that they have to refered to as a sheet that some Jews use when fucking. Yes, some people actually take a bed sheet and cut a hole in it for a penis and have sex through it. If you are on that level of low, you pretty much suck at life.

"You are such a fucksheet!".

fucksheet by SickPhuck May 1, 2008