Fog

The internet slang term “fog” refers to a person who is confused, perplexed, or has a lack of understanding about a particular situation or topic.

Examples:

1. A: Did you see Sarah’s post about the new feature on our favorite social media app?
B: Yeah, I’m completely fogged. I don’t understand how it works at all.

2. Friend 1: Can you explain this meme to me? I’ve seen it everywhere, but I don’t get the joke.
Friend 2: Don’t worry, you’re not alone. I’m also in the fog. Let me try to find an explanation for you.