Why don't "do" and "go" rhyme?

The title of this post is currently my status message on AIM (or at least it was when I wrote this). I was working on my homework (really!) when an IM window popped up. It was from Harvey:

Harvey: when I take over the world, "do" and "go" will rhyme
Me: will the plural of moose
Me: be meese?
Harvey: sure, it'll be meese
Me: brilliant
Me: house? hice?
Harvey: hmm, you know, actually, it might be better to simplify the English language
Harvey: plural of moose will be mooses
Me: gooses
Harvey: plural of mouse will be mouses
Me: mouses
Harvey: yep
Me: interesting
Me: one more thing
Me: enough or enuf?
Harvey: enuf
Me: ok
Harvey: fisix
Me: YES!
Harvey: fone
Me: now uve got it
Me: elektrishun
Me: can i put this convo on OAIA?
Harvey: sure
Me: o hey
Me: will they both sound like
Me: go or do
Me: ?
Harvey: go
Me: ok
Me: any closing thoughts?
Harvey: internashunle akademy
Me: yes!
Me: good idea
Me: internashunal bakeloreeut?
Me: or what?
Harvey: haha, I like that
Me: thx
Me: mit einem :)
Harvey: ...yeah, I don't know what that means...
Me: http://www.onlyatia.com/2009/03/iationary-mit-einem-smiley-face.html
Harvey: oh
Harvey: I see
Me: said the blind man
Me: to the deaf girl
Me: as the cripple walked into the room
Harvey: on a bright sunny day in the middle of the night
Harvey: as two dead boys got in a fight

When Harvey takes over the world, we won't need funny punchlines to end posts.