Modern Swedish word for drinking an undisclosed amount of beer. Commonly used by math and
physics studens, where you, in their litterature, may find that the
small letter n is used to
define a natural numbers 1, 2, 3....
Öl, or sometimes Öhl is the swedish word for beer and öla is the activity of drinking said beverage. Nöla, naturally, means drinking an unspecified amount of beer.
Nöla is also a double
pun, where when said straight out, it sounds somewhat like knulla, which means fuck in swedish.
The letter n also has the same sound as the word En, which means
one in swedish. As such, you can fool a spouse, mother-in-law or concerned parts by saying: "I'm going out to have n öl", basicly any number of beers.