1. Iif you twist the cap real fast as if to open and then twist it back, almost in one motion it doesn't fizz. It has something to do with the air escaping and then creating a pressure that forces it back down. There's no waiting and people never see the fast forwad back twist.

2. For whatever reason, if you tap the bottletop firmly three or more times before you open it, it doesn't fizz over. If you've dropped the bottle, though, probably better do it several more times before opening it! But it's not always work =)

3. Twist it carefully, after you hear the first fizz stop and wait for the fizz to calm down, it should be safe to open now but if it continues to fizz up keep stopping and waiting.