Short reaction phrases carry emotion better than perfect grammar. Stack them with hedging and you’ll sound fluent even with simple vocabulary.
no way
Strong surprise / disbelief.
Vibe: Energetic.
Reddit move: Reply to a wild story.
I'm dead
Laughing hard (hyperbole).
Vibe: Playful exaggeration.
Reddit move: Under a chaotic screenshot.
this tracks
This matches what I’d expect; it makes sense.
Vibe: Dry agreement.
Reddit move: “Given their last album, this tracks.”
big mood
I strongly relate to that feeling.
Vibe: Empathy + meme.
Reddit move: React to a relatable rant.
Mute yourself for one thread: reply only with reaction phrases + one hedge. Ask Iggy to rate “native-ness.”