When you can't decide whether to say "have a nice one" or "have a good day" so your brain makes you say both.
Dude I just said "haven gice done" to a bus driver, I am now going to jump off a cliff.
One of the big things that should never be questioned, like Joe, Ligma and Updog, lest you get absolutely destroyed in any conversation.
Person 1:"Who's Yuri?"
Person 2:"Yuri Tarded."