I learned to drive standard whilst stealing my best friend's Jeep CJ-5 regularly at lunch in high school. On those old late 70s Jeeps, you could remove the key from the ignition without it being "locked" which was an extra key position. He almost always forgot to lock his ignition, and so I could just jump in, turn the ignition without a key in it, and drive off.
I usually returned it right where I found it, but occasionally put it all the way across the parking lot, or even parked up on one of the "islands" that had grass and trees. I thought it was hilarious but he was not quite so amused.