In Norway, Friday night is Taco Night.
Molly Jones of the Norwegian American Weekly explains:
When it comes to Friday’s dinner plans, Norwegians seem to have one thing on their minds: tacos! The younger generations in Norway have coined the term “fredagstaco” to describe the cultural phenomenon of starting the weekend off with a serving—or two—of tacos.
Mas…For some reason, Friday Night is Taco Night in Norway (video)