If you have two books in a subject in school, the teacher will often refer to it as a not the a-book, but the b-book.
A short term for Basketball book.
Now you can open page 14 in the b-book
A concept entailing if one has an opportunity to eat any type of food for a cheap amount of price, then they must eat as much as possible even if a feeling of fullness arises, for the possibility of not being able to eat at a later moment in time is a very probable possibility. Certain foods have certain amounts of nutrition. Nutrition's units are a function of time and energy. 5 minutes of energy from a certain type of food is considered one newt. 1 hour of energy from a certain type of food is considered one nut. from the Latin based "JHO" language.
"You can't simply spell nutrition without 'nut'"
When you do a "Bjørnson", you fuck your exchange student.
Can also be reversed, called a reverse Bjørnson, its when you're the exchange student and fuck someone from the country you're visiting.
Hey, i managed to do a Bjørnson, she was such a baddie.
This trip was insane, I did a reverse Bjørnson