Octoclown 

The birth-child of a female clown and a male octopus, resulting in a clowns head with an octopus body. In rarer cases, a clowns body with an octopus head may also result.

That octoclown... it is to the downtown.

Octoclown by Michael Calderon February 19, 2008

octoclog 

When you take a dump that wraps itself around the toilet bowl about 8 times.

Alternatively refers to a dump that ranges from 8 inches to 8 feet in length.

I love pizza rolls but the octoclog I just birthed almost killed me.

you: What the hell is that smell?!?
me: my bad dude, that last octoclog burnt my ass and my nose.

octoclog by The Shit Queen April 29, 2010

Octocorn 

A magical creature; a cross between an octopus and a unicorn. Sometimes known as the Unipus.

Sophie absconded with the octocorn!

Octocorn by Geheorge January 8, 2009

Octoclops 

A hideous, sub-human beast with eight all seeing eyes. He feasts on the flesh of humans whom he enslaves to ensure his food supply. This menace had hibernated in shame for 80,000 years and was awaken by the the cycles of eight.

Now he claims his throne the Octoclops reigns.

Octoclops by Bitchin B January 9, 2007

octocontrabass clarinet 

Not much is known about this instrument. It is pitched 1 octave below the contrabass clarinet, two octaves below the bass clarinet, and three octaves below the Bb clarinet. Its lowest note is one octave below one of the lowest notes on the piano, and it is no longer in use as the only model for it is broken beyond repair. It is also the REAL lowest woodwind, and battles for the lowest note obtained with an instrument with the 64’ stop organ. Plays into the -1 octave range.

Holy crud! Is that a octocontrabass clarinet?

I thought it is unable to be played!

octocontrabass clarinet by Instrument definer June 11, 2021