Froim dictionary.com
sport
-noun 1. an athletic activity requiring skill or physical prowess and often of a competitive nature, as racing, baseball, tennis, golf, bowling, wrestling, boxing, hunting, fishing, etc. 2. a particular form of this, esp. in the out of doors. 3. diversion; recreation; pleasant pastime. 4. jest; fun; mirth; pleasantry: What he said in sport was taken seriously. 5. mockery; ridicule; derision: They made sport of him. 6. an object of derision; laughingstock. 7. something treated lightly or tossed about like a plaything. 8. something or someone subject to the whims or vicissitudes of fate, circumstances, etc. 9. a sportsman. 10. Informal. a person who behaves in a sportsmanlike, fair, or admirable manner; an accommodating person: He was a sport and took his defeat well. 11. Informal. a person who is interested in sports as an occasion for gambling; gambler. 12. Informal. a flashy person; one who wears showy clothes, affects smart manners, pursues pleasurable pastimes, or the like; a bon vivant. 13. Biology. an organism or part that shows an unusual or singular deviation from the normal or parent type; mutation. 14. Obsolete. amorous dalliance.
Tho myself, I agree with white_lytning.
Definitely Not a sport!