1. The act of prioritizing academic work overthe attendance at social gatherings/ parties. See Synonym: Schoolboy bitch.
2. The act of being extremely frugal
Neil: "It's Friday! Let's go out and have some fun!"
Rob: "I don't know man... I am prolly gonna head to the library to do some work"
Max: "Wow...you've lived there the past week. Lay off the chinking."