well prolly art is most likely described as something along the lines of 'the use of creative genius to mold or create either a direct or aspect device of which represents a feature of the creator and the mentality of said creator'
as for sport, well I guess thats generically when someone performs actions to of which one prescribes one's own enjoyment in what ever physical activity, regardless of actual phsyical or mentality. So I guess killing skulks or zerglings would count
art and sport (and vidya?)
p.s. Kookee is crazy. That is all.