fweasel 

The office suck-up, tattle-tale, golden-boy (or gal) that everyone hates except the boss.

A fucking weasel.

Nancy agrees with everything the boss says. What a fweasel!

fweasel by Ipooped2day January 5, 2014

Freasel 

A man who is best described as a half-frog, half-weasel. Someone who has made such incredibly shitty choices either in a relationship or just life in general that he is to be held in incredibly low regards.
A freasel is often a rather small man who shys away from any true confrontation. Outwardly shy and inwardly rancid, the freasel is often greasy and smell of rotting food stuffs.

A rather filthy boyfriend who refuses to shower when going out is a freasel.

Freasel by Chazigans December 28, 2012

feasel

to kiss repeatedly in a passionate fashion

jane and henry were feaseling in front of my locker, so i was forced to spray tehm with a water hose.

feasel by switch May 5, 2003

Dork and Feasel 

The act of a male alternating between anal and vaginal penetration at a fast pace to create a sucking sound from both orifices

I was swapping holes so fast on that bitch I created a vacuum that sounded like dork and feasel!

Dork and Feasel by Eric43 March 18, 2008

Freasel 

What you call "friend" of yours that fucks on your old girlfriend or boyfriend the moment you break up with them.

Hey John! I heard your old lady banged your buddy Tom last night! Didn't you two just break up yesterday? Man, what a Freasel!

Freasel by Purrelli August 23, 2011