Octoberfestation
Overabundance of all things autumn starting in October - retail shops offering everything Halloween and Octoberfest related, restaurants selling everything with pumpkin flavor - desserts, liquor, cocktails, etc.
The house had been adorned with Octoberfestation, including a corn cob wreath, pumpkins, and scarecrows.
Octoberfest
Common misspelling of the word Oktoberfest. Go there if you want to find out about drunk Bavarians, Americans, Australians and Japanese.
It's called Oktoberfest, not Octoberfest.
Octoberfest
A hyped up party that turns out to be mostly a bunch of dudes standing around wondering where the women are at.
Man, that party was a total Octoberfest, nothing but a bunch of beer and sausage