What to do when my sister comes home in the arms of her friend passed out drunk?

[Mars]

So the splurge is, my older sister came home passed out in the arms of a guy friend, she had obviously been drinking....and had been puking. We put her on the couch, faced down so if she pukes more, she won't choke, and covered her in a blanket. Is there Anything that I should do? She isn't completely unresponsive, she comments back slurred without moving occasionally.... help?

[Metaraon]

just keep an eye on her, she will be fine and eventually regret it lol

[Edward]

Well, it was me, I'd just leave her there till morning. I guess the safe thing to do (if you can afford it) would be to take her to the hospital and get her checked out (she may have took some drugs too. never know). This would likely embarrass the hell out of her once she sobers up

I don't think I've ever seen anyone that couldn't move at all when fucked up, so it might be serious.

[♥]

Try get her to eat something and drink water. There's nothing else you can do besides that and what you already have. Keen an eye on her.

[Amy]

A bucket and a powerade/gatorade/ any available electrolyte energy beverage/ cordial for when she starts vomitting. Drinking too much water just makes you vomit more, whereas the sugar in those drinks helps absorb into your system.
Thats my best advice.

[koko]

She'll be fine-hugely hungover but she'll be fine, get her a bucket and let her sleep it off.

[Joe]

i dont think there is anything else to do when she gets up just ask how did you get such shitfaced then leave it alone after that

[Kenny]

First off, grab some bright colored make up and a sharpie marker or two. Draw a mustache and funny stuff on her face, and put the make up on very heavy and funny looking. Maybe like a clown makeup. Then take pictures.
Post them on your myspace or facebook page. When she wakes up, show her the pictures and tell her to control herself next time. Then laugh at her very hard.