Title says it all. If you could break any law without worrying about legal ramification, what laws might you break and how/why? Obviously opting to break no laws is a totally viable option. The normal, immediate dangers that result from your actions are still in effect, btw. This means doing drugs can still kill you. Attempting to kill someone can still result in you getting killed from self defense. Robbing a place might get you attacked by a security guard or get the mob after you, etc. However, the police or any government run/funded group will never attempt to prosecute you or hurt you for your actions after they have been committed. They will, however, still do their jobs, and use potentially lethal force while a crime is being committed if it's deemed necessary. This means you can't go walking into the federal reserve and take everything without a fight, for instance. Think of it similarly to an extreme form of diplomatic immunity.
So what would you do?
Me personally?
well...
So what would you do?
Me personally?
well...
aww, who am I kidding? I do this anyway. (Kidding, please don't ban me)