The things that give meaning to my life, in order of most to least;
1) My cats.
Without my three cats I don't know where I'd be, or how I'd find the motivation to even get out of bed in the mornings. I spend nearly all my time with my cats, they bring joy and warmth to my existence.
2) My material possessions/collections.
I know the cliché message in life is to not be a materialistic person because that is somehow bad or pointless or whatever, but I love my stuff. It brings me nothing but comfort, happiness, peace and safety to be surrounded by the things I accumulate that mean something to me.
3) Horror movies and cartoons.
Self explanatory - I love '80s/'90s horror movies and cartoons. I spend a lot of time watching classic Nicktoons, or comfort watching Pumpkinhead or Killer Klowns or The Fly. Just let me sit in my living room and watch my horror and toons in peace.
4) Gaming.
I don't think I could survive what reality is without escaping into video games every evening. Some of my happiest moments in my life have been playing games with people.