I’ve been working a mindless corporate job I do not care about. How should i go about exiting my role?

So i was thinking of quitting my job today. My best case scenario was getting laid off so i could get some kind of a package and fuck off to the world. Well my job has become increasingly more tedious and I dont give any more fucks. Should i tell HR i want to leave? Should I tell my manager that I've been looking for a new job? Should I just no call no show as many days as I can just to get as much as I can on my last paycheck? How do I go about this exit.