This is the face of a man who’s winning gold and getting married, guys.
I feel like Derek is the sweetest to drunk Stiles. Like once Stiles loses his inhibitions Derek loses his asshole act. So he says yes to EVERYTHING Stiles says, with zero percent snark or eye rolls. Like Stiles could go, I want a pony with your face on it and Derek would just be like, 'okay dear' but the sad part is that Sober Stiles doesn't remember any of this so he can't blackmail his boyfriend for being so mushy to his drunk self.