Dikong

Panel 1- Stanley: " Sir Dikong, why are you always raising your right hand. Are you a leftist?"
              Dikong: " Not exactly..
Panel 2- Dikong: " It's just force of habit that's hard to break.."
            Raphael: " What do you mean?"
Panel 3- Dikong: " When I was in college, I used to take the bus that's always full and I have to stand .     .holding the overhead bar.."