Top secret
So all those meetings that these bikers have, where they talk about new rules, business, and many other things amongst themselves are very secretive. They do not want to share any details about absolutely anything that happens within the club, that is for members only and no one else, not even family members.
It doesn’t even matter if the topics of the meeting are legal or illegal, what they speak about behind closed doors is their business alone. That is why it is usually very difficult to infiltrate these gangs and stop them from dealing with illegal activities. The authorities usually have a hard time catching most of them.