BEFORE THE STORM | More Like CHINdig

Who invited that guy...?

PUNOGRAPHY:
1. Chloe says "run-of-the-mill", which means "normal", but also includes the word "mill".
2. "Millennials" are the generation that went through childhood during the turn of the millennia (1990s to 2000s) and reach young-adulthood during the early 21st century.  Chloe once again stresses the "mill" part of the word, since the party is taking place at an abandoned mill.
3. The name of the comic is "More Like CHINdig".  A "shindig" is a party or get-together.  Because I always give Chloe that swanky Chin™ whenever she makes a pun, I changed one letter in "shindig" to make it "Chin-dig".