Sorry, he's called "Militant Black Guy" and he also goes to a zoo and asks:
"What type of animal is in that cage?"
"They're racoons"
"OH! YOU'RE CALLING ME A COON?"
As well as going into Thresher wine shops and asking what types of wine they have:
"We have reds and white wines"
"But I'm interested in a black wine"
"UHh .... we don't do black wines"
"YOU DONT DO BLACK WINE?!?!?"
Ahhh. I love how scared people are about being interpretted as racist and how uncomfortable they get. Classic.
Don't think it's on DVD btw. It was a Ch4 proggy in the UK.
Edit: You found it on you tube. Good work.