I can’t tell if this woman was actually cut off (and rightfully so) and unfortunately caught on to the flight attendant trying to be helpful and keep some semblance of order or whether it was a genuine mistake on her part.
We can’t help but feel bad for the flight attendant though, who likely has to deal with this sort of unruliness quite a bit if she’s normally on the Vegas route. On a side note, it has to be at least mildly entertaining to have a plane full of drunks. So long as they behave.