Basketball always has been, and always will be, a land of giants. That statement is so true that even the average height in the NBA right now, 6'6, is still a good seven inches taller than the average man in the United States. While there are some examples of players below the average height who carved out lengthy, successful careers in the NBA, history has shown that if you want to play basketball, being tall helps a lot. But this post isn't about the average NBA player being taller than the average person. This is about the players who are tall even by NBA standards. Whether they be Hall of Fame level talents like Arvydas Sabonis or Yao Ming, well-known role players like Shawn Bradley or Manute Bol, or walking memes like Boban Marjanović and Tacko Fall these giants tend to leave a lasting impact on the league. But what about the ones that don't? What about the extremely tall men who enter the league, but never find their footing and only spend a cup of coffee in the big t...