That's the look of someone thinking:
"Do I just go out here, hit b2b 30 point playoffs, two art Ross trophies, two cups, a Hart, and show the world what I can do? Sure. Okay."
*skates away pissed off*
Also, I just want to say... I played at Brandon for several years growing up. It is awesome to see Kucherov skating on the ice where I did, following after myself and many others that did not make the NHL. His success is an inspiration, but I'm grateful my sweat from rec league and high school paved the way for young Dmitri.