He motioned his foot backwards, flicking the ball under him. You dont control the ball like that unless you're trying to do a Macheda against Villa last season. The fact Nani spins the other way, giving himself no chance whatsoever of getting the ball after his touch suggests it wasnt for him.
If it was a popular player and not Nani, nobody would be questioning whether he meant it.
Well, if he meant it, it was brilliant.
His flick to Valencia when Owen swung and missed was a top pass. He put in a few dangerous crosses when he got in the position to, and always looked more likely to do something because he could beat a player on the wing