Here's a genuine real life example I came across.
I remember lifting a ready meal in Marks & Spencer's, which is a big store here, to read the ingredients and other information.
On the top of the packaging was a nice picture of the meal and all the details regarding it were printed on the bottom of the packaging so you had to turn it upside down to read what it said.
On the back was the description of the meal, list of ingredients, nutritional information and the final thing it said in small print was "Do not turn the packaging upside down as it may disturb the contents"! :rolleyes::rolleyes:
Oh and there was one time in work when our IT people were doing some unexpected but urgent work on the email system and wanted everyone arriving that morning not to log in until they had it sorted as otherwise it would mess up your computer.
So they sent everyone an urgent email warning them not to log in!
I remember a few embarrassed faces when I asked how you could get the email warning you not to log in without actually logging in to read it. :doh: