I could do without April Fool's day. Such a waste of time when you can't even trust the people you normally can. I assume people trying to trick me all day every day with messages from people I don't trust, so April's Fools day only removes the last little bit of sanity from this world.
And even those I trust regularly engage in sarcasm that half their followers get wrong and get laughed at.
Call me grumpy old man but communication is hard enough as it is.