Subjecting the NFL teams to the British culture somehow seems cruel. Thinking about it makes me queasy.
The British NFL fans would invent all sorts of ingenious chants to chant during matches - either in support of their team or to take the mick out of their opponents - which American sports fans don't seem to be able to do.
"Fat Eddie Murphy, you're just a fat Eddie Murphy! Fat Eddie Murphy, you're just a fat Eddie Murphy!"
"Yanks, Yanks, wherever you may be, you eat hotdogs in your country. It could be worse, you could be Scouse, eating rats in your council house!"
And when London Archers win the Super Bowl, the stadium would ring out to "IT'S COMING HOME! IT'S COMING HOME! IT'S COMING! FOOTBALL'S COMING HOME!"