Devin writes that this was written on some cardboard taped over a freezer door at a grocery store in San Francisco. What I like about this one is that the quotation marks are in different places depending on the language. It also seems that the spanish directions are a bit more detailed.
I don't usually post the following: newspaper headlines, personal email, craigslist postings, unprofessional websites. I also tend to not crosspost things from other blogs, since I have so much unique material waiting for me to get to it.
Things I see a lot: silica gel "do not eat"; hair dryer labels; inside the bus "do not drill"; Wal-mart sign about IDs; coffee machine with "2" cup sizes; employees must "wash hands".