Take A Day Off From Being An Idiot

Okay, listen up, you big ol' dummy. This one's pretty simple, even for you! The joke is basically a fancy way of calling someone an idiot. It's like saying, "Hey, you're always acting dumb, why don't you give it a rest for one day?" The person making the joke is implying the other person is constantly foolish and could use a day where they *aren't* being foolish. See? You're probably scratching your head trying to figure out if you've ever taken a day off from being you, huh?