A chinese guy, usually with extremely straight hair, who rides the Faraz Wheel. A "yiu fai" usually smokes monkey pole, but is known to be neither straight, nor gay, nor bisexual.
by Matt August 5, 2003
Get the yiu faimug. A chinese gangsta thug who plays basketball and smokes cock on his spare time. Can also be classified as The Wonginator or Chigga.
by goran June 19, 2003
Get the yiu faimug. 