MB is for Masters in Business: Which is what Kimmy, Russ, Jamie and Layla are supposed to be studying for. Jamie at least has a serious academic intent. Well, until the first day, when he develops a not-so-secret crush.
MB is for Marriage Bait: Layla's goal is perfection; perfect marks, perfect six-figure salary, perfect (ie rich, gorgeous, sexy) New York banker husband . . . candidate already identified as Bradley Green. The trouble is, seducing him could get her expelled.
MB is for Multiple Bed-Hopping: Definitely Kimmy's favourite homework - starting with Jamie but moving swiftly on to Russ, until she discovers the small matter of his girlfriend back home. Hopefully Business Studies includes a minor in boyfriend embezzlement because Kimmy's going to need it if she's to keep hold of Russ.
MB is for Misbehaving Boyfriend: Russ didn't intend to be unfaithful - to either girlfriend! He never thought he'd find one woman who wanted him, let alone two. But since he can't even pick a major, how can he choose one true soul mate?