Ok... So southern accents are interesting with their "y'all" and "howdy" etc lol! Like in - I dunno Sweet Home Alabama I spose. Typical American accents like in movies etc are cool. But my favorite would have to be like people from Boston and that area (I think thats where). Its almost a cross between Aussie and American I reckon. Its so hard to describe your accents hey!! I hope I havn't offended anyone?!
I love it to when I hear Aussie accents on the Simpsons etc... They're so bad its funny!! lol XD I would love to be the guy employed to do Aussie accents for all cartoons!!
I remember being in Honolulu and someone asked me where I was from and I said 'Ostraylya' (phonetically - the way we say it) and she said it in her American accent very 'Oh, Australia' and I remember saying 'No no no, Ost-rayl-ya!!' such a funny situation trying to help you guys speak our slang

lol Highly entertaining!!
Fair dinkum is awesome!! Flamin' gallah is another one!! even we find 'em funny lol!! Stone the flamin' crows... I could go on... And on!!
I think I might do a video on this hey!! Like I said I sincerely hope I havn't offended anyone? It's not my intention.
Cheers all
Jay