Balloons on a Mailbox

I thought I knew what it meant when someone tied balloons to their mailbox in the United States. A birthday party, or some other celebration, right? Or just possibly a yard sale. And so when I saw balloons on my neighbor’s mailbox, that’s what I presumed it would be. But then I got closer and read the sign attached to the balloons, and here’s what it says:

No Greater Love (Updated Version)
Informal Discourse for Academics
You Can Own The Sarcasm Shirt
More Textbook Disclaimers
  • VinnyJH

    IT’S A CULT!!