Brolin only had 11 weeks to train for the role and admits it wasnt ideal.
Thats kind of what I wish I would have done.
I had this great midlife-crisis idea.

Josh Brolin as Cable in ‘Deadpool 2’.Credit: 20th Century Fox
No, Ill get into shape.
And it was just a dumb decision.
I worked out three hours a day, and I was off sugar.
Im very happy with the outcome.
His costar, Ryan Reynolds, says the pair would commiserate over their workout routines and subsequent soreness.
I dont know how he did it, says Reynolds.
We didnt train together, not even once.
Brolin is already thinking ahead for his next appearance as Cable, most likely in the X-Force spin-off movie.
Says the actor, I think I want to do something a little different in the next movie.
I think I want to get a little bigger and see what thats like.