👉 Blockb18 is a word that means "blocking someone from something important." It's kind of like saying, "I've blocked my neighbor from watching the movie marathon tonight."
Here's an edgy example sentence: "Hey, I'm blocking everyone from joining our family dinner this weekend because you're always interrupting us with your stupid cell phone calls. #blockb18" In this sentence, "blockb18" is a pun on the word "block," and it's used to imply that someone or something has been blocked by another person who can't be part of the conversation or activity being discussed.