Two kids in an isolated island in the middle of the Pacific can play it. Or that can get a ball of rags and play it in the poorest slums of Johannesburg. Point being it's the least technologically advanced sport that can be played.
You think the general population in Nigeria knows anything about Slovakia except for the World Cup?
Get a clue? Played the game for 8 years. Watched the last World Cup and found it boring. Got the clue, the game sucks. Perhaps you didn't get the memo?
Arrogant perhaps, but the fact that an almost insignificant nation takes "pride" in beating a world power such as France, England, or Germany justifies the premise that the irrelevant nation is only relevant to the world for a few weeks of the World Cup. After this, they fade into the background noise of the world's stage. Nigeria, Slovakia, North Korea, or Argentina aren't sought out for their views on the world financial crisis. England, France, and Germany's leaders are. Why? Because those other nations are only bit players in the world.
And before someone decides to throw out the "it's in the spirit of international competition and brings the world together like the Olympics" weak sauce, I don't think any of the British were burning the American flag before the last Winter Olympics as they did before our game last week. It's about competition and insignificant nations taking pride in their appearance on the world stage.