Sometimes the oddest things can go viral, and this is a perfect example. A guy in San Diego started filming a lemon as it rolled down the side of a street . . . and it kept rolling and rolling for almost a quarter of a mile.
He posted the clip on social media on Wednesday, and some 24 hours later it had close to four million views. It's oddly entertaining.
(Search the Twitter page of @sakeriver. By the way, he rescued the lemon and gave it a home in a tiny lemon tree in his back yard.)