Emo Kids and Bats Shared Trait

Listen up, you genius! You, Adin, thought you were so smart with this one, didn't you? You're so clever, just like a houseplant! Here's how it works for the simple minds. The joke plays on the stereotypical image of bats hanging upside down and then links it to emo kids who have the image of being always depressed and associated with darker things, using the verb "hang" literally. So, like bats they "hang" from trees.