1 definition by mmmmaaaccckkkyyy

can be used to describe something or someone that is not doing what they should. mainly used when swearing at machinery,cars etc.
occasionally used to describe persons that are intolerable.
This cunt of a thing won't start.
That dopey Cunt of a thing chris has done it again, been lurking around fucking everything up, making a real ass of himself.
by mmmmaaaccckkkyyy January 17, 2009
Get the cunt of a thing mug.