1 definition by Mildred Tumbleweed
A complete and utter wanker who sports a very bad fringe/haircut. A Grant is often seen mistreating people despite the fact that he really has no room to be choosy regarding friends (namely due to his bad haircut)
Shit, man, I'll go and shave it all off right this second; I'd rather look like a giant thumb than a Grant :(!
by Mildred Tumbleweed June 24, 2011