I made it under the stupor of sleep deprivation...thought it was funny. Also, there was this comic book artist who put that once in his comic because he was too lazy to draw the details of a house in the strip.
Also, I know where to get plenty of Rind pictures. Go to this page:
And enter the Fan Art gallery. People take the manga pictures on the site and color them on the computer. While you're there, look for me! My penname is AngeloftheDesert!