OK, do you mean.........a self-tanner? They're pretty interesting for pale people who have to wear a gi now and then.
I guess I'm somewhat reassured, though it's unfortunate, to see that people get bent out of shape even at your level of training. I realize everybody's making an effort to be sportsmanlike in a situation like that, and it's too bad that somebody had to be Mr. Douche.
Sig Credit to Toxic