Octopus Tenticles 

When a girl just plays with your balls by moving her fingers around your scrotum without doing anything further

NOTE: also referred to as an “O Job”

Damn bro, you know that girl Katie? She gave me octopus tenticles and gave me major blue balls.

Octopus Tenticles by Octopus Girl 6not9 May 9, 2018

Octopus Orgasm October 

The October challenge, belonging to the no nut November and destroy dick December challenge family.

To participate one must nut exclusevly to tentacle porn for the whole month.
(The challenge is of a subjective diffuclty level, as one can decide to fap on any kind of Octopus: from the real life animal to anime/hentai versions.
People who enjoy this type of porn must fap only on real Octopus.)

"Hey mark, how is your Octopus Orgasm October going?"
"All good, whent to the acquarium yesterday and took loads of photos"

Octopus Orgasm October by OldManSexbomb April 12, 2018

octopus fucking a bag pipe 

A term used by professional divers (see monkey fucking a football) to describe a particular person or organizations discombobulated attempt to complete a task. (Note the diver has air hoses and is underwater)

Holy shit! You’re so tangled in your own lines and hoses you look like an octopus fucking a bag pipe.

octopus fucking a bag pipe by Cubs4388 October 30, 2020

Octopus Dick 

When a dick can be used just like the arm of an octopus. it usually doesn't get looked at as attractive.

Person 1: Yo homie u got a small ass dick bro
Person 2: nah homie I got the Octopus dick in my pants

Octopus Dick by Trotec69420 November 30, 2020

Octopus Friend 

A person who is better than just a friend but is not quite a best friend yet.

Elijah is my octopus friend.

Octopus Friend by _itsstormbreaker February 20, 2021

Octopus expansion 

The best DLC in history, yes better than the land DLC for fish that led to our existence. However, you bought the fitness DLC for the game that is life. You let an 8-ball fall, test fucking failed

Octopus expansion, better known as be a fucking octoling or perish is the best. You disliked this, test failed

Octopus expansion by iddunno March 22, 2021

Octopus death 

Talking about octopus death as a cause of death is like driving a Ferrari to females if you do it right, though it's like the opposite of driving a Ferrari if you don't.

Other guy- Do females actually go for the Octopus death shit?

Guy- Yes, they think I'm as charming as the Grinch when I talk about Octopus death.

Octopus death by The Original Agahnim September 13, 2021