(v); to swindle
A form of revenge. When one shits on anything or anyone that is not meant to be shat on, thus destroying that beings confidence, reputation and personal property. This can stem from extreme hatred and disgust of the person or owner of the object being shat on. An important part of swindling is discretion. The person being swindled must not know it was you who swindled them and must remain confused as they angrily clean up the shit you have bestowed upon them.

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.

someone who tries to play you over. play games with you.

To trick, to fool, or to take advantage of a person's naivety

to rob somebody out of something.

The act of stealing one's personal possession in a non-specific manner in an attempt to be humourous.

The state of being a cool skydiving math nerd or of something/someone being cool