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.

An amazing guy who always makes you smile definitely a gentleman the sweetest person you’ll ever meet for sure!

A nice guy who is funny, bipolar, has a warm heart, at the same time he still a shone

A middle name for a beutiful amazing girl who will light up your world with a smile and eyes that'll have you lost will always put aside her life to help you hide emotions to show shes not weak