Gregg Popovich didnít let a 21-point loss to the Warriors in the first round of the NBA playoffs stop him from having a little fun. As the Spurs coach is known to do, he gave curt but funny answers during his press conference, which began with his joking confusion over why there was a bottle of Gatorade on the table. It was a very Gregg Popovich kind of press conference, and it started as he picked up the bottle of Gatorade and said: ď(This is) supposed to be here? What if I donít like this? Thereís too much sugar and all that kind of stuff. I donít want to promote that. Ö Iím just teasing, jeez. Have a sense of humor, will ya? Just because you got your ass kicked tonight doesnít mean you have