grief artist 

A person (male or female) who is well practiced in the art of giving people grief.

Are you getting shit off your missus again dude?' 'Yeah. she's a massive grief artist...

grief artist by steel_magnolia December 15, 2010

Greif Artist 

A Greif artist is some one who is always negative or always taking this piss. Can be to the subjects face or behind his/her back. Also the person displays some skill in the mocking of others.

person one: 'ASH IS ALWAYS BAD MOUTHING ME'

person two: 'YEAH MAN HES A PROPPER GREIF ARTIST'

Greif Artist by Tommy2Pumps October 16, 2009