I'm going to get a roommate fired.
Can you tell me what they did to deserve to be fired?
The problem is how much they are bugging me. I need my space, right?
Are you sure your roommate deserves that? Maybe you should discuss your concerns. They may not even be aware.
Fuck that, they are making me lose my cool.
If you get them fired, then they won't be able to pay rent and you will most likely get kicked out of your own apartment. It's much better to just go calm down and then speak with them about how they're bothering you and why.