Oceaphobia 

The fear of the ocean and/or the the aquatic animals within the depths.
Condition in which people are afraid of the ocean.

Cory suffers from oceaphobia.

Oceaphobia by B.M.S November 18, 2006

Octophobia

fear of the number 8, this IS a legit and very real phobia.

"I suffer from Octophobia."

"5, 6, 7, ...AAAAHHHHHHHH!"

Octophobia by M-HO March 10, 2005

Octophobia

The belief that October does not exist.

Some Octophobics also believe that the calendar goes straight from September to December.

"I do not believe October exists."

"That makes you Octophobic!"

"Wow.. Octophobia is everywhere.."

Octophobia by Rice_Bullets September 13, 2020

Offaphobia 

The fear of crumbs, there’s no word for it and I have a phobia of crumbs 😂
“Offa” means crumb in Latin so there is some sense to it.

Dan: “What’s your phobia?”
Rachel: “Offaphobia”
Dan: “What’s that?”
Rachel: “The fear of crumbs, like in your bed etc”

Offaphobia by B19962 August 26, 2020

Olcaphobia 

Anxiety or fear of Olcarie, the matriarch of the ROBLOX group "Church of Decay".

Whenever I see Olca I get scared and run away, I think I have Olcaphobia.

Olcaphobia by cfgyvbhjnk,; March 14, 2021

oreophobia 

An abnormal fear of Oreo cookies

"Why won't you just try an Oreo?" asked Bob,"do you have Oreophobia?"

oreophobia by Alaiinyaa November 5, 2007

oppaphobia 

The Fear of opps attacking oneself

I got oppaphobia man i cant link.

oppaphobia by T_bone_dog November 27, 2021