> Who owns that file? Oh, it's right-to-left non breaking space smiley snowman Chinese sign for water, I love that guy! This reminds me, around 10 years ago on

> Who owns that file? Oh, it's right-to-left non breaking space smiley snowman Chinese sign for water, I love that guy! This reminds me, around 10 years ago on the chat app we used at work, we were able to change our nicknames and I made mine start with a combining character instead of a regular character. No one could ping me, it broke that part of the UI when they tried.