[He hears the sound of something flying at him and the response is instinctive -- he whirls around with a weapon drawn to deflect the -- cup? Sasuke manages to twist the kunai around so that the blunt end strikes the cardboard instead of slicing it open outright, but the thing still falls onto the deck with a plop, definitely denting on one side.]
... what the hell? [This is directed more at Naruto than the cup, though he gives that an incredulous look as well.]
Re: [action]
... what the hell? [This is directed more at Naruto than the cup, though he gives that an incredulous look as well.]