OCD tv - When you can't stop watching a show until you've binged ever

When you can't stop watching a show until you've binged every single episode and it's all you think about.

I watched 12 episodes of this show and now I can't stop thinking about it. My brain is fried.

I watched the whole series in one day. Now I'm haunted by the ending.

I watched it so much I can recite the dialogue. I'm that guy.