look up any word, like ratchet:
 
2.
to do grafitti with a spray can usually spaying the grafters (tag)
im going graftin u comin ?
by jackh2 September 15, 2005
 
1.
working real hard...
A: what u been doin all day?
B: man ive been 'Graftin' hard
by Special-K July 05, 2005