One of the strangest things I've run across on Reddit is a group of people with a kind of thalassophobia (fear of the sea) that is focused on man-made things un

One of the strangest things I've run across on Reddit is a group of people with a kind of thalassophobia (fear of the sea) that is focused on man-made things under or partially submerged in water. They call it submechanophobia and share pictures of such things to spook each other out on their subreddit (https://www.reddit.com/r/submechanophobia https://www.reddit.com/r/submechanophobia).