ratfink 

an ugly little bitch rat who burrows herself in her holes and trys to control her boyfriend even though he can fuck hotter bitches

demi is such a ratfink, i hate that dumb rat why doesnt she go make another rat nest and try to enjoy some sex

ratfink by swjenjnlanlsjnalsnals December 28, 2007

ratfink 

a cross between a rat, a fink, and a mouse. This is an odd animal only found in seclusive arounds in western egypt. It evolved quite a bit ago when a natural formation of toxic chemicals spilled on to a fink colony in the ground. The smell atracked rats all over the world to partake in the delicious meal. The finks, only half dead at this time, were consumed by the rats and were absorbed into the rats' DNA due to the nuclear contents of the fink. This disaster was the end to Finks, but the birth of ratfinks. However, this disaster made the rats shun the ratfinks because they were different.

A: Look, a ratfink!
B: What's a ratfink?
A: sigh, a ratfink is a cross between a rat, a fink, and a mouse. This is an odd animal only found in seclusive arounds in western egypt. It evolved quite a bit ago when a natural formation of toxic chemicals spilled on to a fink colony in the ground. The smell atracked rats all over the world to partake in the delicious meal. The finks, only half dead at this time, were consumed by the rats and were absorbed into the rats' DNA due to the nuclear contents of the fink. This disaster was the end to Finks, but the birth of ratfinks. However, this disaster made the rats shun the ratfinks because they were different.

B: I really dont care

ratfink by guess December 22, 2004

Ratfink 

A douchebag that sleeps with his ex girlfriends cousin and doesn't think anything of it. Ratfinks usually have no job, no car, and sleep on peoples couches for 4 months at a time. They also tend to have wide nostrals, a pointy nose, and a lack of chin. Beware; ratfinks love to cheat. Stay away from any ratfinks you know...they may be contagious.

Eric L: What, I never did that. (knowing he's lying)

Corina: Fuck you, you fucking ratfink!!!

Ratfink by Bubbzy c: March 4, 2009

RatFink  

Rat fink is an experssion used to describe a person who has features that make him/ her look very rat like. These features could be hair that make them look stupid, or facial hair that is patchy, or just a very skinny face.

Man that new guy tony is such a RatFink!

yo did you just see that Ratfink , his beard is so stupid.

some bitch called me a Ratfink, so i smashed his window

RatFink by bob8999 December 14, 2008

ratfink 

Someone who lets others know about previous sexual relationships which one of their friends has had with potentially embarrassing members of the opposite sex

CLD: Did you hear that Craig shagged a Troll?

CF: You're such a wee ratfink

ratfink by BigBaldFuck December 25, 2007

ratfink 

half inch zeebra that cant fight... may show signs of being beaten up by skateboards

cant skateboard... ratfink

ratfink by ratfinksucks2 May 20, 2009

Ratfink 

A name for someone who looks clapped or ugly with a buz cut

John is such a ratfink

Ratfink by Fuggface January 25, 2019