Finnish Fuck 

Noun - A cocknocker of Finish descent. Generally a Finish Fuck will utlize the time zone difference between Finland and the U.S. to berate, annoy, or insult his mates whilst drunk at a time of day that they are at work or on the unemployment line.

(phone ringing)

Yen: "Shouldn't you get that?"

Mike: "Nah; it's the Finnish Fuck. If I pick it up it'll just be him pissing in the toilet while holding the phone next to it. It is after 6pm there after all..."

Finnish Fuck by Admiral Nelly Nelz October 10, 2010

Finnish Fuckshake 

When a guy first blows his load in a girls cooter, then proceeds to take a shit in it. He mixes it all up with his dick, until it is nice and blended.

Guido: "Hey, I heard that Jessica broke up with you"

Ryan: "Yeah, she was really pissed at me after I gave her the finnish fuckshake..."

Guido: "You are a fucking doucher."

Finnish Fuckshake by HandlessHoudiniFan August 20, 2009

wanna-fucking-finish-it 

Obviously a compound word, this is used as a question to challenge an opponent to a duel or battle of some kind.
One is asking another in anger if they would care to step to them or rather if they would like to take it outside.

This should be spoken as quickly and as clearly as possible for the proper effect. If not, perhaps because one is drunk, it might come out as the word fishy.

wanna-fucking-finish-it by Zilya December 24, 2004