"I'll drink to that!"
You participate by posting something you've never done before with "Never have I ever" before it.
Example:
"Never have I ever eaten a rose."
After that, read other replies and find a "Never have I ever" post about something you've actually done and that person hasn't. Reply to that post
with a quote of that message to evade confusion indicating that you had a drink in some way. The best possible thing to say is "I'll drink to that!" or something of the like.
Once you drank ten times, you finish the game and become a spectator.
So, to give us a head start, I'll post two.
-- Never have I ever moved out of my home town.
-- Never have I ever thrown up on a roller coaster.
Also, you don't actually have to drink anything in real life. 