I Love Bad Grammar (When Someone Else Uses It)

I should clarify. I find humor in signs that display grammatical or spelling errors. I'm no Mignon Fogarty but I do recognize errors when they are blatant. So, today, while walking down the Miracle Mile, I got quite the chuckle when I saw a sign in the window of a salon that had this word in it.

What exactly did the sign say? Click here to check out the rest of the picture on Flickr. While you're there, or should I say, while your their, check out the rest of the pictures posted in the Grammar Girl pool.