Have a romantic picnic on someone else's boat
How to pull it off even though you really shouldn’t: With Lake Norman and Lake Wylie just an easy drive from the Queen City, the lure of a lake day is irresistible. To do this date -- which you shouldn't do -- wait until it's dark. Then, pack a picnic, find the perfect boat at one of the many slips scattered along both bodies of water (at yacht clubs, marinas, and private residencies), hop onboard under the cover of darkness, and enjoy your moonlit picnic. Oh, and if the keys are within reach, definitely do NOT take it for a ride. That’s just stealing a boat and, quite frankly, dumb.
Laws you’d be breaking: Trespassing, potentially breaking & entering, and charges for any property damage. If you really want to take this to the next level, the two of you could go skinny-dipping. Of course, that may tack on indecent exposure to your list of crimes. But it will make for one hell of a night.