How do NBA big men drink water?

Shaquille O'Neal, known as the dominant force in basketball, requires more water due to his size. A 600ml bottle looks tiny in his hand. 

Similarly, NBA players like Yao Ming and Boban Marjanovic have been caught on camera drinking water from small bottles, emphasizing their larger-than-average size. 

Serge Ibaka was even seen drinking from a bucket during training. Tim Duncan, on the other hand, was seen sipping from a mini-sized Gatorade bottle, suggesting he had an easy game. 

Kevin Durant and Stephen Curry have their own unique drinking styles, with Durant using a towel to cover his mouth and Curry imitating him with a scarf while drinking red wine.