Patrick doesn't know Derek well enough to really know just how inebriated he is, but he'd been guessing that it's just liquor that he's using, so it's a bit strange to imagine a special werewolf cocktail. If it gets the job done, though, what can he argue?

He watches Derek cautiously, keeping an ear out for David (though he doesn't hear him) and gives him a sympathetic smile.

"Good hearing, huh? That a werewolf thing or just a really good ears thing?" He doesn't say that it would be in combination with Derek's really good everything else, but it's in his mind.