Joy is a person who cousins a trash bin. She herself is trash, often disguising herself as a popular Singaporean dish Yong Tau Foo. If you look closely at a piece of litter, a picture of her face can be seen. Joy is trash, Trash is Joy. Otters suck too.

Read Joy spelt T R A S H, pronounced Trash

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.