English Art/Literary Cinema, Film, TV, Drama listening comprehension

Hello everyone,

At the beginning of the movie Mission to Venice there is a scene that I don’t quite understand. I’ve re-watched it many times, but it still puzzles me a bit.

The film begins with a waterpolo match. Michael scores a goal ensuring a victory for his team and his teammates congratulate him by throwing him into the pool. After that they are all outside and someone asks/suggests “Shall we go have a drink?” and the guy on the left says, "Good idea but without the girls" Then the dark-haired girl says (at 2.41) looking at the guy on the left, “Didn’t he/you just have enough to drink, Michael?” The guy on the left is not Michael - Michael is the tall guy in the middle.

What does she say: Didn’t he or didn’t you?
Or maybe "I think he's had enough to drink, Michael."

And now here is what seems strange to me. At 2.34 the blonde-haired girl says addressing Michael, “When Henry dragged you down, I thought you never come up (again).” So it was definitely Michael who had enough to drink (because he was dragged underwater and he was also thrown into the pool after that), but the dark-haired girl, regardless of whether she says he or you, was talking about the guy on the left (who gets angry), which seems strange to me.

So I’d like to know what people here think: Does she says he/you (or "I think he's had" and how the scene in question should be interpreted.

Thank you.

https://ok.ru/video/3928539466434