What is your biggest obsession?

I have a few:
- Worrying over whether I'm offensive, disappointing, or boring, to the people I care about.
- Sailor Moon, Dragon Ball Z, and SpongeBob.
- Finishing up certain tasks at work before my shift ends.
- Food
- Trying to stay thin

Ordering shit I don't need from Amazon. Before my shit even comes, I'm looking again for other things.

Biggest? That would be obsessing about taming/normalizing all of my obsessions, including this one.

Ideas and people (or rather ideas about people). If I think I'm onto something, I keep the thought with me (usually multiple thoughts) mentally seeking and discovering connections until it either all makes sense or dissipates. I have many dreams that I've had, some of which occurred during my teens,that I continually interpret and apply to my life, as one example.

If I obsess about anything, it's to insure that my wife is having a great life.
I pay particular attention how I phrase things, especially when I might be in a bad mood, so as not to hurt her feelings and often worry that our life might not be exciting enough for her (I promised her, "never a dull moment"). She puts out so much effort keeping our home clean and shipshape, with never a word of complaint. Whatever I can do in return, seems a tiny payment for all she does.
So I guess one could say she was my obsession, sort of.

Too many.

Video games.

Do you obsessed with nyan cat? I kinda love him/her too. I love the way he/she "nyan" in a pop tart while shitting rainbow all the time without getting bored.

I want my mommy to win the lottery!

Other people

I have several.

Craigslist personal ads, it's better than cable TV

Calvin Klein perfume. Ha. Haha. No?

I have a rather fucked up almost regimental schedule that revolves around precision.

Things like running, I must run to the nearest kilometre for example not 2.1km but it must be 2 or rounded up to 3.

I divide my days into 15 minutes increments and allocate them to things I do.

I obsess about money and also a woman's juicy booty ... I suppose there isn't much depth to my soul now that I read that back to myself LOL

Return-on-investment. I am a frugal guy, and have found ways to apply the concept to almost everything I do. I also dream of having a female travel partner who enjoy going on international vacations with me.