I think it's just that people actually call those put in the odd row out from their party "hitchikers" that I find off-putting.
Well, don't plan on being in the front row with another person and sitting on the right side. Then you will be called the driver and get all the bills for the entire car. My grandson, five years old at the time, was seated there and the look on his face when presented with the bill was priceless. Of course, his parents were seated in the back seat and some comments were directed their way as well.
