The entire Oren Ishii sequence from kill bill is beta. I am especially reminded of the scene where all of the yakuza meet. the unity and emphasis on the group's power is beta. Also, at the parties, everyone is required to be joyous, loud, and participate.
I can imagine a potential conflict from the scene where the group orders pepparoni pizza and the charlie brown waiter says that isn't available. If a member of the group said, "hey guys, let's be reasonable," there would be serious conflict. I've had similar experiences with Beta types in person.