Vuvuzeladouche

A person who starts playing the worst instrument in the history of human civilisation, the vuluzela, at the most inoppertune times.

Person 1: Did you go see that concert the other night?

Person 2: Yes, but I left after 30 minutes cause there ended up being several hundred of those fucking vuvuzeladouche's at the event!

-or-

Person 1: How'd that date go with your girlfreind the other night?

Person 2: Great, up until that point where my roomate came in while we were having sex and started to be the biggest fucking vuvuzeladouche who ever lived!!