Just a quick Friday rant, it's Belgian beer not Belgium beer. It is just amazing just how often I hear it said or see it written incorrectly, and for whatever reason it really drives me crazy. You wouldn't say you enjoy England beer (or France fries for that matter), so don't say you like Belgium beer (unless you are talking about New Belgium beer).
On a related note Russian River's Pliny the Elder/Younger has a short "i" (pln not pln). I am well aware the the brewer (Vinnie) is one of the main offenders, but he didn't make up the name. I also hate when I see people spell it Pliney, because I can hear them in my mind saying it wrong.
Beer related words I pronounce incorrectly that I'm sure drive other people crazy include Hoegardden, Lambic, Gueuze along with pretty much every other Belgian beer term and brewery name. To check on your pronunciation skills, check out The On-Line Guide to Belgian Beer - Pronunciation Guide.
Any other beer words that anyone has a pet peeve with?