This just in:

Angered by the popularity of Japanese words etched on the skin of white people, award-winning tattoo artist Andy Sakai took out his revenge by replacing requested symbols with ones carrying vulgar meanings. One victim, college student Brandon Smith, went to Sakai to have the symbols for "strength" and "honor" inscribed on his chest. Twenty minutes later, Smith left the tattoo studio with the symbol for "small penis" embedded in his flesh. Though he didn't realize it at first, Smith got the hint after jogging through campus and having a group of Asian students calling him "Shorty".
Several other Caucasian victims have fallen prey to Sakai's vengeful needle. Though he'll most likely lose a lot of business as a result of his actions, Sakai feels he has done a valuable public service for his fellow man "by labeling all the stupid people in the world."