"Every sport match": gross exaggeration. As for soccer, this is what an expert said about them in 2005: http://www.news24.com/Columnists/Archive/JonQwelane/Ban-the-... (the writer is black and was an anti-Apartheid columnist so playing the race/Euro-guilt card won't work). It seems like vuvuzelas are a relatively recent introduction to soccer matches, so if you grew up with them, you must be very young.
Incidentally the (black) man who invented the tin vuvuzela remains impoverished in a township while the (white) man who commercialised the idea is rolling in money. If you want a lesson in globalisation, that is the one to learn: http://www.mg.co.za/article/2010-01-08-vuvuzela-creator-blow...