People of any race who hate the way you are becoming richer/more successful/popular. These people will start rumors about you, try to keep you down with them and try to destroy your hard earnings any way they can.
Jack- "hey dude those haters are calling you, aren't you going to go see what they want?"
Johnny- "hell naw, them ground niggaz got nothing for me!"
Johnny- "hell naw, them ground niggaz got nothing for me!"
by Young Jaii Hussle May 22, 2011
Get the Ground Niggazmug.