For the online stuff the opponent could be on Zen Mode
It’s when you can’t see the chat or the list that has the moves on it.
20: You spill your water on your opponent's head when it's your turn, then your opponent wets himself on his turn after you move.
21: attack your opponent with a knife and proceed to fry his liver, as said in the name of the opening
Where does he cofee comes in offline chess tournament