This is how I feel this fine Caturday:
That’s not an aura, it’s a visual manifestation of a force field comprised of nerve endings that you don’t want to get within 6 feet of (it’s for your own safety).
Here is an alternate, less disturbing, illustration. It’s a postmodern interpretation, somewhat amusing but the complete opposite of reality as everyone knows the pins should be the other way around.
An ironic, postmodern cactus pin cushion
In other words, I don’t feel like being messed with today.
But be sure to come back tomorrow when I will describe my recent trip to the DMV. While I can’t blame the experience for my prickly persona it surely did not help.