Fuck-Stain 

the mark left in your bed after sex, or nick name for someone whos stupid

Man i got out of bed this morning and there was a huge fuck-stain on the sheets
John your a fuck-stain shut up.

Fuck-Stain by Zipppy July 13, 2006

Fuck stain 

An unworthy individual of zero value, ie Donald Trump.

When will be the day that Americans hear the last of this fuck stain?

Fuck stain by de-pube December 19, 2020

fuck-stain 

A sploch left on a surface where sexual relations has been performed.

1)After they were done making whoopi, they noticed that there was a huge fuck-stain left on the table.

2)Eric is a fuck-stain.

fuck-stain by B Horton February 15, 2004

Fuck Stain 

An insult, normally directed at some fuckhead who decideds that instead of having a good time at the party your at with your girl, hes going to come inbetween you 2 and completely fuck things up, drastically reducing the chance of getting your dick wet.

Dayne is a fuck stain.

Fuck Stain by Dawcta Jake June 18, 2008

Fuck Stain 

A female who sleeps with a married man or some one else's man. Typically called a homewrecker, the other women. Fuck stains are very commonly used to describe a mistress, or someone who sleeps with married men, or any other type of man that is not hers. They are the lowest of the lowest twats out there.

Mary is a fuck stain for sleeping with all those married men.

Look at the fuck stain hitting on the married men.
You're nothing more than a fuck stain Mary.

Fuck Stain by Amethyst crystal October 5, 2009

fuck stain 

The child who is born after the mother impregnates herself using the semen lying on the bedspread after, the father pulls out.

Yo that Mike guy from UConn is a real fuck stain, his dad doesn't even love his stupid, fuck stain ass.

fuck stain by TBT 21 June 7, 2009

Satan's Fuck 

Noun
1.The act of having sexual intercourse with your hellishly cuntish ex-girlfriend in order to get back all your heavy metal CD's that she has been keeping as payback for dumping her sorry ass in the first place.

2.Having sex with Satan in order to acquire some awesome heavy metal CDs that you can't find for sale online.

Sentence(1):Shit man, my fucking ex has all my best metal. I guess It's time for Satan's Fuck.

Example(2)
Joe:Dude! That metal is fucking sweet! Where'd you score that shit!
Mike:Satan's fuck, man. How else?
Joe:Shit man, you sure ain't no furfag you hoopy bastard!

Satan's Fuck by Kronen V May 6, 2010