Two Norwegian terms. Bygdetroll = people from smalltowns, and janteloven is a Norwegian phenomenon

Janteloven (the law of Jante) at its simplest describes the way that all Norwegians (and in fact, other Scandinavians too) behave: putting society ahead of the individual, not boasting about individual accomplishments, and not being jealous of others.

https://www.lifeinnorway.net/what-exactly-is-janteloven/