Extreme obesity

I thought I could stop at 600lbs and now I'm living in a bed.
As long as I am able to eat and they feed me. I will continue to gain weight and I will never become too fat.
You can always be too obese and still continue to gain weight.
With all this food in front of my face, there is no way I can stop gaining weight or try to reverse my situation.

If I could maintain basic mobility and health, I'd gain another 150 pounds (currently 573). I only stopped because of a medical crisis and surgery. I've been a hardcore belly stuffer for years, and not a day passes that I don't wish I could eat my way into oblivion.

It all depends on the person

I'm very fascinated and completely terrified of one day being immobile. It honestly sounds like it would be hot as hell being surrounded by your own squish all day completely unable to move. But at the same time I feel like I would go insane not being able to go outside and at least walk around. So I feel like I'd love to get the point of having limited mobility but I don't know if I could bring myself to get to the point of full immobility

We keep escalating. Started out as me being like "immobile is a fun fantasy but sad IRL" and her being like "I'm not fat, I'm curvy!"

Now we're at the stage were I'm like "I'm gonna get you too fat to walk and have to roll you out in a cart for dates so everyone can stare!" and she's like "I'll let you do it so I can boss you around because I'm so fat and helpless!"