27 May 2012
What is the point?
You can never tell if it is opposite day or not since if you try to say it's opposite day you would have to say 'It's not opposite day'. It could be much worse than that sentence, though. Because you may have to say 'It's not not opposite not day not today' and end up speaking gibberish and losing your sanity.
If someone creates an official opposite day then the date of the end of the world will have been confirmed.
Opposite Day • Opuss № I