A terrifying and disgusting combination of statistics and chemistry that will crush your social/sex life into nothingness. This is assuming, however, that said person had one before this class.
person1: Hey bro! last night was crazy! what did you end up doing?
person2: Oh, not much you know... sat at home and wanked it till the wee hours of the morning!
The process of trying to understand and outbid competitors on an auction site such as ebay in order to win the item.
Based on brony13's past analytical auction behavior (AAB), he most likely will up his bid in the last 2 minutes of the auction so I have to be ready to counter his offer till the bidding closes.