[MATTHEW] [verb]
Pronunciation Math-Yu.
Meaning Despite sounding like what most people think of mathematics, this actually means quite the opposite: love.
Usage I [matthew] Flink for inventing this word!
Origin Flink, late 1999. It's a long story. You know how when teenyboppers write "I love someone" on their pencil cases, they often replace the "love" with a drawing of a heart? Well, when typing it's difficult to do that, so the swanboard regulars began writing the next best thing: "I [heart] MysticZed." With Bad Goth Spelling sweeping through our vocabularies, [heart] quickly became [hart]. And, because there is a cricketer [which really looks worthy of another 't'] named Matthew Hart, Flink turned it to [matthew].

MAKING GOOD BONES [verb]
Pronunciation May King Gud Boenz.
Meaning On time.
Usage "We're making good bones, for once."
Origin Zed, late 1996, on the way to Concert Band.

MEBORS / MEEG [pronoun]
Pronunciation Mee-bores / Meeg
Meaning Me.
Usage Me? I'm no use to anyone!
Origin "Mebors" was coined by mebors in the late 80s. It's never used, but has the retro-factor in its favour. I created "Meeg" in 1996, while writing a song with Noj entitled "Everyone Dies Especially Meeg". However, Meaghan is one of its sole living exponents.

MEEP! [exclamation]
Pronunciation Meep.
Meaning I'm scared by a fact.
Usage "There's another thirteen pages of this bumph to read? Meep!"
Origin Twi introduced it to me a few years ago.

MEECH! [exclamation]
Pronunciation Meech.
Meaning The word is completely meaningless.
Usage To get rid of the silence, showing people you're still alive. Or, at least, that your vocal chords are still operational.
Origin Bryn, 2000.

MEH [exclamation]
Pronunciation Meh.
Meaning "How annoying / depressing."
Usage "I can't think of a good example sentence. Meh."
Origin Mykos himself does not know.

MILD WOOD SWINGS [noun]
Pronunciation My Uld Wud Swingz
Meaning Wild Mood Swings, a mental condition and a Cure album.
Usage Listening to it is probably your best bet, but it could probably make a fairly effective discus, or a coaster, though Saint Robert might smite you for it.
Origin Zed, June 1999, although Fiction Records probably have a copyright on it.

MILLIPEEMS [noun]
Pronunciation Mill Ee Peemz.
Meaning One millipeem is a thousandth of a pound (as a peem is a pound).
Usage Getting accounts to balance.
Origin Zed, 2002.

MILLIPENCE [noun]
Pronunciation Mill Ee Pense.
Meaning One millipence is thousandth of a penny.
Usage Getting accounts to balance.
Origin Noj, 2000.

MILTON GEENS [noun]
Pronunciation Mil Tun Geens
Meaning The 'G' page may have come to an end, but the geenic words aren't over yet. Bwahaha! Anyway, this means Milton Keynes, a town north of London where Helen lives.
Usage Making sarcastic comments usually involving the words "concrete" and "cows" about.
Origin The 1960s, according to my third year Geography teacher.

MIMPH [exclamation]
Pronounciation Mimf
Meaning That's unfair / That's pants / I am sad. Originally spoken in a small whimpering voice, but can be said indignantly.
Usage "Mimph. Why can't I ever write good example sentences?"
Origin A prototype Zobo Creat word, it began life in late 1996 but was spelt "mymph" until early 1997.

MIMPHIT [exclamation]
Pronunciation Mim-fit.
Meaning Darn it, whether the thing in question is a stocking or otherwise.
Usage "Mimphit, I can't think of a good example sentence for this word."
Origin Zed, late 1999.

MINT [adjective]
Pronunciation Mint
Meaning Excellent.
Usage "This is a mint example sentence! Not!"
Origin I picked it up from Noj in late 1999.

MINT! [exclamation]
Pronunciation Mint.
Meaning Pow, bam or some other sound made during a cartoon fight.
Usage "Kerblam! Thwack! Mint!"
Origin The Simpsons.

MINTED [adjective]
Pronunciation Mint Id.
Meaning Pronounced funchie forever more.
Usage "That's minted!"
Origin Noj, mid 2001.

MISTKAE [noun]
Pronunciation Mist-Kay
Meaning Mistake.
Usage "To give a dead person the wrong headstone would be a grave mistkae."
Origin Zed, late 1999.

MIYYION [noun]
Pronunciation Mee Yon (although the n is somewhat silent)
Meaning Million.
Usage "How many more miyyion example sentences must we have?"
Origin The French. However, Noj was who plundered it from their language. Biyyion can be used similarly.

MIZMOIC [adjective]
Pronunciation Miz Moe Ick
Meaning Typical of Zed's mother, who she addresses and refers to as "Mizmo".
Usage "Calling someone a sugarbush is a Mizmoic custom."
Origin Zed, 2000.

MLEH [exclamation]
Pronunciation Mleh.
Meaning "How depressing / annoying."
Usage "Mleh. The only example sentence I can think of is the one I came used for 'Meh'." There is also an adjectival form: mlehhy.
Origin Either Annie or Coral, a while ago.

MORIZZEEEE! [exclamation]
Pronunciation More Iz Eeeee!
Meaning O I am so angstful!
Usage "My example sentences are all a load of pants. MORIZZEEEE!"
Origin Zed, early 1999. Absolutely nothing to do with Morrissey's lyrics, just that Twi had adopted "ROBOT!" (Robert Smith of The Cure) as a means of expressing her pain, Ven had done similarly with "TRENT!" (Trent Reznor of Nine Inch Nails) and I needed a similar method.

MUCUS! [exclamation]
Pronunciation Mew Cus!
Meaning Marcus Flint out of "Harry Potter", in faux Potterbopper speech.
Usage "Liver + Mucus!!! thierlockeroomwuvissoooootrue!!!!"
Origin Twi, July 2002. See also "Liver!"

MYKOS [noun]
Pronunciation My Koss
Meaning The second Sushi God, his name is a perfectly good for taking in vain.
Usage "Mykos, this is a poor excuse for an example sentence."
Origin Created by Sarah T in 1995, but didn't become part of the language until late 1999.