For the curious, there are other goofy versions of Google that you can use. Click "Language Tools" on the right side of the www.google.com homepage, and scroll down to the list at the bottom of the page.
Some of the other funny ones they have are Elmer Fudd, Pig Latin, and Bork, Bork, Bork.
HBK: Youíre flat broke arenít you? MJ: Please let me wrestle on RAW! HBK: Fine, but I ainít weariní no fruity tassels. MJ: Are these your mirror pants? HBK: Give me those!
From what I can tell from searching the net, it seems like the only way to get around that would be to "rerecord" it. Basically, play it on your computer and rerecord it into a different file at the same time.