In which African country would one find football supporters blowing the infamous vuvuzela?

A horrible, ugly, toneless noise.

I'm grateful that they were banned when I was in Brazil for World Cup 2014. They are truly a nuisance!

mindless noise created by mindless people watching a mindless sport.

I have a purple one, which I bought on the street in Philadelphia about 45 years ago. I blow it every New Year's eve. It makes 1 very loud note, which sounds like an ocean liner coming into port.

big business for future hearing aides.

I’ve seen these sold at parades.