You dont have to know anything about Wong, it's easy to figure out he isn't very physically fit/active.  

One of the drill instructors asked Wong, "Wong, have you ever played a goddarn sport in your life?!"

They weren't expecting an answer and were surprised when Wong yelled from the ground, "Yes, sir!"

"Really?" the drill instructor asked. "What sport did you play?"

"Football, sir!"

Looking through the door frame I saw two drill instructors look at each other in disbelief. "Really, Wong, you played football? What position did you play?"

Wong yelled, "It was John Madden Football, sir!"

I watched as one of the drill instructors walked out of the room trying to control a laugh.