This person is a kind soul with a heart of gold. They make a few dark jokes and might be a bit loud but it's because they want to make you and others happy. Their name is as unique as them and it should be embraced. Jaxm is a wonderful person and treats everyone as an equal.

Briefly, "the realization that each random passerby is living a life as vivid and complex as your own." Originally from the Dictionary of Obscure Sorrows, which has a lot more beautiful neologism definitions like this you might enjoy.