I had to ask

1. Arachibutyrophobia: The fear of peanut butter sticking to the roof of your mouth.
2. Nomophobia: The fear of being without your mobile device.
3. Xanthophobia: The fear of the color yellow.
4. Turophobia: The fear of cheese.
5. Somniphobia: The fear of falling asleep.
6. Coulrophobia: The fear of clowns.
7. Pogonophobia: The fear of beards.
8. Triskaidekaphobia: The fear of the number 13.
9. Ablutophobia: The fear of bathing, washing, or cleaning.
10. Geniophobia: The fear of chins.

I thought number 8 was about Friday the 13th.

The fear of Friday the 13th is known as friggatriskaidekaphobia. It combines the word ‘Frigga’, which is the name of the Norse goddess after whom Friday is named, and ‘triskaidekaphobia’, which is the fear of the number 13.

I added these:

The fear of having houseguests is called “domatophobia”. It is derived from the Latin word “domus” which means house and “phobos” which means fear. This phobia can cause intense anxiety and discomfort for individuals when they have to host guests in their home.

The fear of small talk is known as “homilophobia”. It comes from the Greek word “homilia” which means conversation and “phobos” which means fear. This phobia can cause individuals to feel extremely anxious and uncomfortable when they have to engage in casual, superficial conversation.