The Common Phrases section on this American Accent page reminds me of a skit me and my man Bobby did in 8th or 9th grade(or 7th, I can\’t remember now). We held up and read cards that said, for example, \”Utcha doon,\” which of course means \”What \’cha doing?\”. We also had \”Uuuuuuu,\” which, of course, means \”I don\’t know.\” Ah, the good ol\’ days.