Skyler is still a dumb bitch that just got dumber. Fine, you want to throw money THAT IS NOT YOURS to a fling to help him stay out of prison? Cool. But then the dumb bitch proceeds to tell him where it's from?!?!?!?!?!? I don't understand that dumb bitch.
You do remember her signatures are all over the faulty paperwork Ted has been piling up, right? Her primary intention is to safe her own ass. If Ted doesn't pay back the IRS in time she's gonna be fucked, too. The reason she told him where the money came from is pride. It was a slap in the face when Ted basically told her to fuck off and that he doesn't need her help anymore, because, out of the blue, tables have turned in his favor.
Soon as I saw that bottle of Tequila, I said "It's poisoned"....then with Gus just sitting at the party I know it was poisoned. Gus went to throw that shit up but didn't get it all.
You could tell there was gonna be poison involved when Gus took that antidote capsule thing at the beginning of the pool scene. Apparently the poison was so strong that Gus still felt it's consequences after putting a finger down his throat. They needed to make sure the poison doesn't fail, because they only had one shot at killing Don Eladio and his capos.
Great episode, although all hopes of Walt turning into a Scarface-like drug kingpin have vanished (they were unrealistic to begin with). After all, Walt is just a high school teacher who was forced to apply unconventional measures in order to provide for his family. He's no Gus and he doesn't have what it takes to be like Gus, either.