I chose to do the five words task, though it may seem like the phrase is more than five words, it is five words when translated into English, plus if you removed some of the particles the message would be about the same, and would be five words.
basically my hair was slaughtered by a crazy dude at great clips (great my ass, i would rather have stuck my head in a freakin lawn mower and probably gotten better results GAH!)

Kyo wa boku no kaminoke ga kawarete

which is Japanese for:
Today my hair was broken