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"PLEASE STOP PEEING IN THE SINK
THANK YOU!
FACILITIES"

How low do things have to go before workers start treating their office like a public toilet? This low: A sign posted in a bathroom at Yahoo headquarters in Sunnyvale accuses employees of urinating in porcelain receptacles not meant for such output.

One Yahoo employee who photographed the sign and posted it to Flickr, Micah Laaker, blames corporate raider Carl Icahn "for allowing things to devolve so much that this is what execs, visitors, and employees now see in our corporate restrooms." Another, Zach Graves, posted the same sign to the Yahoo-owned photo-sharing site, but thinks it was just a "lame joke." Joke or not, the sign doesn't suggest Yahoos have much respect for their coworkers. (Photo by basictheory)