“Obsession /əbˈseSHən/
(noun)

1. The act of constantly asking hackers to get the Google Passwords of the person you can't ever leave alone.

2. Constantly telling every new woman that that this person won't leave you alone, while you are looking them up on the computer to see if they are looking you up on the computer.

3. Ruining every relationship you are in because of this other person you are obsessed over.

4. A trait of a narcissist”