You have to show up
Do you want to become a member? Then you have to show absolute dedication. You cannot accept an invitation and then cancel it. Once you fail to show up, you can forget about attending another event later.
Image: Unsplash, Gelmis Bartulis
And even once you’ve become a member, you can’t simply skip an event. The idea behind the Hells Angels is that it is a brotherhood. You don’t show up? Then that is regarded as a serious misstep that shows you don’t have respect.