Duval: Cao! Get outta the lab! It's nice to see he's awake today. //later, Cao has his head in his hands Duval: You doing alright Cao? Cao: Huh? What? Duval: I take back what I said earlier.
//Cao is falling asleep Duval: CAO! It's like you're the new Michael [Zhang]! (looking at Michael) I just don't get it, why are you so awake this year? Michael: Huh? Student: Eh, he's spacing. Same difference.
Swaney: So, who wants to present on China's political institutions? //Cao raises hand Swaney: Congratulations, you just picked the hardest topic.
Austin: Hey Dumb Cao, what are you doing? (puts hand in epoxy right as he says dumb)