drunk!alec – the endless possibilities:
1) clingy drunk: he hugs magnus from behind and doesn’t let go, and when magnus sits down, alec plops on his lap and wraps his arms around his neck, burying his face in magnus’s neck. when jace laughs at him, alec tries to punch him and misses.
2) talkative drunk: every single deeply-held secret suddenly comes spilling out. alec reveals that he thinks jace’s hair is weird, that clary and he watch friends together every tuesday, that izzy singing sounds like a dying demon, and that magnus can do this thing with his tongue – that’s when magnus shuts him up with a kiss
3) hungry drunk: he asks magnus to conjure up belgian waffles, then a bacon cheeseburger, then lobster, then ramen from that one little shop in tokyo, then more alcohol, and inhales it all
4) sentimental drunk: alec tells jace how much he loves him, and tells izzy how much he loves her and he’s sorry about the yin fen, and tells clary how she’s actually tolerable now, and tells simon… whatever and tells raphael he’s sorry for punching him and tells magnus sorry for almost marrying lydia and sorry for the soul sword again even though you’ve told me not to apologize and sorry for the dumb shit i’ve said to you but also i love you i love you i love you did you know i love you?
5) judgmental drunk: he sits with magnus in a corner and laughs at how idiotic everybody looks when they try to dance. and then magnus goes up to dance too and alec’s jaw drops to the floor as he watches his boyfriend, and then he gets all “grabby hands” with magnus (see clingy drunk)
6) “i’m not drunk” drunk: insists he’s not drunk even after too much gin and tonic, laments everybody’s irresponsibility, insists i’m the head of the institute and i have to take care of you guys all the time, but then is obviously drunk (see any other drunk option)
7) sleepy drunk: three drinks in, his head is pillowed on magnus’s shoulder, eyes half closed, and moments later he’s snuffling as he sleeps, a little smile on his face while his cheeks still glow red and a chuckling magnus kisses his forehead