To sum it up. The black guy is an utter plonker!. The other guy should have just walked out of the store and waited until aforesaid plonker has left.
The plonkers vocab amounted to stating that the other guy was old and useless. Had no business being on the planet. Then stated that he himself had retired at 25 and did not work. I would assume that he had his lackies to run the drug deals for him!. Gee, that might be type casting?.