Smurphobia 

The fear of becoming blue.

There are few diseases as rare as smurphobia.

Smurphobia by skyjuice December 30, 2008

Susphobia 

The fear of famous online game "Among Us".

"Dude I'm so scared of that one game amogus dude it's so sussy i can't get it out of my head i think i have susphobia.

Susphobia by schizophrenicamogusplayer February 24, 2021

Murphobia 

A fear of bald, smelly wankers, due to the fact that smelly wankers are usually smelly because they have smeg.

99% of the population suffer from murphobia.
The other 1% are bald smelly wankers.

Murphobia by Total Bum-tard October 20, 2008

slutphobia 

The fear of sluts and promiscuous women

I want to go out tonight but I heard that Jo the slut is out and I have a bad case of slutphobia

slutphobia by Chicken Nuggget August 7, 2011

sarphobia 

The fear of Sarah

Dude Al is such a pussy, he has Sarphobia after she hit him.

sarphobia by Rhinothealbino April 13, 2018

surphobia 

An unreasonable fear of the unknown (i.e., surprise). Manifests as compulsions to circumvent due process in the pursuit of spoilers. Note: such spoilers do not reduce net enjoyment. Instead, they increase it.

My daughter spoils the Christmas surprise every year. She suffers from surphobia.

surphobia by Smith, Word December 24, 2021

Rectal Smurfobia

The fear of having Smurfs living in your butthole.

Gargamel was afraid to take a dump because of his chronic Rectal Smurfobia.

Rectal Smurfobia by PappaSmurfinurAsshole March 28, 2011