Not everyone owns a big truck to haul whatever they want all the time. Some of us need to get resourceful, just like this person. What? Are people with tiny cars supposed to be deprived of getting eighteen foot tall plants? That's the attitude some people would have, but not this guy. His yard is going to be beautiful with two brand new trees as long as he doesn't hit any other trees on his way home.
I used to work in the garden section of Home Depot and those were the best times. I would see people buy plants and then not know exactly how to get them home. "How are you going to get your avocado tree home?" / "I don't know.. I didn't think about it. I walked here." Then you'd have people try to walk home with an avocado tree in their hands.