And I think your taking this way too seriously. Vontae is a joker, they are teammates, he was having fun. The title of the thread should be, 'Vontae Davis Ribs Brandon Marshall'.
I think it just shows us how much effort Brandon Marshall has put into getting to know his teammates with the Dolphins as they have good camaraderie. He didn't have this at Denver.
Also, the great players set the bar high for themselves and expect to be there. Every motivational class you go to teaches this. Awesome attitude by Vontae.