yeah. he was onto something when he said it. In the clip josh played I was even more sure, than when I saw Andy mentioning it. I've done my fair share of stuff in the past too.
It for sure isn't his turrets. I've seen him for years. I'm sure plenty of people have. He does have his weird mannerisms from that. This is clearly different though. The sounds he makes after the sniffing sounds like what you hear when sniffing back the "drip" when doing coke. Even the kind of gagging. When you have really strong stuff (or a lot). That is what happens. I don't think I have ever seen a case that was so obvious. Thinking back, you could tell with Andy, or Crackets, but this is like so blatant. Anyone that has done coke before will call it right away.
Then combine that, with how much weight he has lost. There is no way.