For me it's like a broad Glaswegian accent - if I don't have subtitles on the TV or if they don't speak slowly enough then I can't for the life of me work out what they're saying in time.
Also, unless we're talking about different Ozzies here, Ozzy Osbourne is from Birmingham, not Germany.
Also, unless we're talking about different Ozzies here, Ozzy Osbourne is from Birmingham, not Germany.