Happy April Fools' Day. I'm not a fan of practical jokes, so I'll treat this day as if it were March 31, or April 2.
This year it falls on a Saturday. I wonder if that'll make it worse? I mean, most working days (or school days), people are too busy to get into much mischief.
But if you want to pull some stunt on the weekend, you're free the entire day to set it up. (Is there any measure of the amount of practical jokes people play on this day?)