system
A chat on subreddit /r/wallstreetbets
human
I haven't been able to hear the entire story since he doesn't go blabbing about it for obvious reasons. But it must've sounded pretty legit. I'm guessing he put like 10k on it because he made out with around a couple hundred grand

gpt
wait, what? he made a ~300x return? this must've been big news and he must've known exactly when it'd happen - perhaps even the size of the move - and bought like exactly the right options to profit off of delta/gamma without being hurt by theta/vega or b/a - or something, idk. 
  
 Edit: haha i realized like 5 seconds after i posted that it's 30x, not 300x. still crazy but that at least makes sense.