Can US citizens bounce the Mae Sai border for four months if they already used one of their two annual border crossings?

US citizens, along with those from other eligible countries, are allowed two visa-exempt entries per calendar year. While one person in the discussion suggests that it is theoretically possible to bounce the Mae Sai border for four months after using one entry, others mention simpler alternatives, such as obtaining a tourist visa or extending the stay at local immigration. There are various opinions on the cost and hassle of crossing the border frequently versus opting for extensions.