Remembering our last goodbye

When we saw Bill last Sunday,  he and I talked in the movie parking lot for a few minutes.  As he left he said, "Bye, Perrski."  Perrski was a name he gave me in retaliation for nicknaming him Billski  20 years ago. It was a name he hadn't called me in years.  I just looked at him a few seconds.  He kinda nodded his head at me and smiled, like he was recalling the past. 

I just smiled back at him and replied, "I'll see you later, Billski."