I killed as he did, didn't stop ever again, I plowed through peoples lives careless of substance, suffering, dehydrated, left reprimanded by genealogical history, primogeniture given inviolableness, trapped chronologically in externalizations of macroevolutionary zeitgeist, maladministrations enforcing counterreformations, destroying antiauthoritarianism, creating compartmentalizations of reinstitutionalization conceptions, nonrepresentationalism embodied, antidisestablishmentarianism: defined pneumonoultramicroscopicsilicovolcanoconiosis, like Lopadotemachoselachogaleokranioleipsanodrimhypotrimmatosilphioparaomelitokatakechymenokichlepikossyphophattope risteralektryonoptekephalliokigklopeleiolagoiosiraiobaphetraganopterygon; unpalatable, Methionylthreonylthreonylglutaminylarginyltyrosylglutamylserylleucylphenylalanylalanylglutaminylleuc yllysylglutamylarginyllysylglutamylglycylalanylphenylalanylvalylprolylphenylalanylvalylthreonylleucylgl ycylaspartylprolylglycylisoleucylglutamylglutaminylserylleucyllysylisoleucylaspartylthreonylleucylisoleu ........
...............ylleucylserylserylvalyltryptophylalanylaspartylprolylisoleucylglutamylleucylleucylasparaginylva lylcys teinylthreonylserylserylleucylglycylasparaginylglutaminylphenylalanylglutaminylthreonylglutaminylglut aminylalanylarginylthreonylthreonylglutaminylvalylglutaminylglutaminylphenylalanylserylglutaminylval yltryptophyllysylprolylphenylalanylprolylglutaminylserylthreonylvalylarginylphenylalanylprolylglycylasp artylvalyltyrosyllysylvalyltyrosylarginyltyrosylasparaginylalanylvalylleucylaspartylprolylleucylisoleucylth reonylalanylleucylleucylglycylthreonylphenylalanylaspartylthreonylarginylasparaginylarginylisoleucylis oleucylglutamylvalylglutamylasparaginylglutaminylglutaminylserylglutamylasparaginylglutaminylgluta minylserylglutamylasparaginylglutaminylglutaminylserxisoleucine made.
--------------
It's a story about a pagan priest whom hates his life crushing people's souls. And yes, that is a real word, a really long one. (used metaphorically): http://www.sarahmcculloch.com/luminaryuprise/longest-word.html
I'd probably win without the word, I got up to 23 letters long without putting in a super words. But why not? Have a little fun I say.
Edited to make it shorter, so the page isn't a bitch to scroll.

I do eat soup blued boiled outside homeless sometimes, whispering advisements abbreviating abbreviations metathetically, quadruplicating antimilitaristic bioenvironmentaly comprehensibleness departmentalization radiotelegraphically (psychotherapeutically) countercountermeasures, overintellectualizating intercomprehensibilities immunoelectrophoretically (electroencephalographically).

You win.

Haha, you scared me! I saw that I had a reply and thought that I had actually won.

Already won one, so just for fun.
Has to go up every other word, right ?
I see her soul, null, empty, bleak lonely vessel seeking only tangible victories, negletting fulfillment, fearing complexities, convulsionary dramatizations and disenchantments that shortsightedness deems indistinguishable from incomprehensibleness.

You win

I will do this for a game that gives me energy; I thought rather abjectly this sentence would accidently increase ascendantly and acknowledged the abnormalities, but bullheadedness and acceptingness, perhaps simplemindedness or inconsiderateness, I autobiographically wrote structurelessnesses about antiparliamentarians; the disadvantageousnesses and nonrepresentationalism of terramassafirmepiratum and hydrochlorofluorocarbons means immunoelectrophoretically that antidisestablishmentarism or honorificabilitudinitatibus can spectrophotofluorometrically (though floccinaucinihilipilification and pseudopseudohypoparathyroidism are longer) end this game.

...everywhere!

I do not like fiend letter bearers aardvark abashment abdication abandonment abolitionary abbreviations absolutenesses accessibilities sacrilegiousness immunosuppressant anthropomorphitism radiopharmaceutical radioimmunoassayable immunoelectrophoreses otorhinolaryngological deinstitutionalizations electroencefalografistas immunoelectrophoretically antidisestablishmentarism Honorificabilitudinitatibus spectrophotofluorometrically Floccinaucinihilipilification pseudopseudohypoparathyroidism
theres 30

I am a dry cell that doesn't believe that aardvarks actually accounted activists abandoning acceptable abbreviated carburetor's misalliances through abnormalities resulting absentmindedly in abstractionisms by schoolmistresses while characterizations at anticonstitutional rallies anthropomorphically collected hydrotherapeuticians with anthropomorphizations believed nonrepresentationalism was dichlorodifluoromethane.
(just FYI the longest word in the english language: http://www.sarahmcculloch.com/luminaryuprise/longest-word.html )
that's 40 and it makes sense. ;-)

Hey, mine makes sense AND it has the longest word.
Also, nonrepresentationalism must be the only useful word with that letter count >.>

Yeah, I definitely agree with you! :P

15 words in an untrue statement which at least every single word increases in letter count:
I am too edgy, angry, simply furious, actually awesomely infuriated, short-fused, uncontrolled, temperamental, quick-tempered RUAAARRRRGGGHHH!
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or 14 without the RUAAARRRRGGGHHH! You pick:)
Btw, thanks for these fun contests.

Be sure that your sentence makes grammatical sense even if it doesn't make logical sense.