He chose not to cut. That is atypical. Most guys will cut the most amount of weight that they possibly can and fight at that weight. Floyd would rather not cut and not come into the fight drained.
He was lying. Floyd I would say was around 155. Which if you think about it, both Floyd and Ortiz likely weighed in after a workout.
Floyd is scrawny. Always will be. He doesn't have the frame. 149 is very low a month out. that means he lacks muscle mass at the weight. Ortiz has always been huge and had to drain.
It was by choice. He made a choice to just not make weight & pay the penalty instead of making the weight.