While we’re talking about what not to do on April Fools Day, let me remind everyone not to pull ‘unreality pranks’.
Don’t go up to a person and say ‘wake up’, ‘you’re dreaming’ (and especially don’t tag team it with two or three other people, saying the same thing). Don’t pretend not to know a person you know. Don’t fabricate events or non-existent people in order to pull a ‘you don’t remember? it just happened the other day!’
All of these things can trigger severe dissociative episodes, panic attacks, paranoia, psychotic episodes, and suicidal ideation.
If you haven’t experienced this (I assume most non mentally ill people haven’t), suffice to say it is the most frightening feeling in the world, and makes you want to be dead, like, right now. So don’t do it.