brain rot
Oh, this one is so popular right now!
So literally, "brain rot" means your brain is getting worse or "rotting" — like it's going bad, the way food goes bad. It's not real, of course! It's just a funny, dramatic way to describe the feeling.
The real meaning is when you spend too much time watching dumb, silly, or low-quality stuff online — like endless short videos, memes, or random content — and you feel like your brain is getting slower or dumber because of it. Like, "I've been watching TikTok for three hours… I have serious brain rot."
People also use it to describe the weird internet humor itself — the jokes and memes that only make sense if you're very online. So a friend might send you a super random meme and say, "Sorry, this is pure brain rot" — meaning it's silly and kind of pointless, but funny.
Basically, brain rot = too much dumb internet content, and the effect it has on your mind. 😄
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