I love the variety of regional accents here in the USA and discovering new ones. We've got our weak "R" up here in New England with the, 'lobstah' and 'pahk you cah in Hahvad Yahd... Interestingly, Harvard Yard is a college green, and if you park your car there the Harvard Police will have it towed and impounded. This will likely cost your around $300 for towing and impound fees. Yes there is a Harvard Campus police as opposed to the the Cambridge Police, the City in which Harvard Campus is in. So, I suggest you no park there. This is a piece of life from the seacoast area of North Carolina, where, "they talk funny". Enjoy.