No, loads of people were pointing it out in the live thread, in others places i read too, so no.
Hell, why has nobody mentioned how he might have actually been drunk but just acted more drunk to fool people? The stumble in the alphabet was cos he was really drunk all along. I extremely doubt it, but it would be funny. Kinda pointless though storyline wise, unless he turns to drink after losing at ER. Nah, it's really not happening is it?
I just thought the punk haters would make a big deal of it. for quizzo I had to say the alphabet backward for questions a lot so I noticed the mistake. Just thought someone would've pointed out already.