The last time we were at the hospital, the kids and I noticed this moldy sign and vowed to take pictures of it next time. In between, someone scraped Voldemort out of the mold. It wasn't even one of my kids although they thought it was pretty funny. I got to listen to rousing chorus of " Voldy's gone Moldy" on the way home. Read " Harry Potter and the Deathly Hallows" if you aren't familiar with the song (pg 746 to be exact).