teekkarikaste
Teekkarikaste is a traditional Finnish graduation event associated with technical universities, particularly the Helsinki University of Technology (now part of Aalto University) and other Finnish polytechnics. The term "teekkarikaste" originates from the Finnish words "teekkari" (a colloquial term for a student of technology) and "kaste" (meaning "baptism" or "christening"), symbolizing a rite of passage for engineering students.
The event typically takes place shortly after students complete their theses or other major academic milestones,
Historically, the kaste involved ritualistic acts such as being sprinkled with water or other symbolic substances,
The kaste serves both as a celebration of academic achievement and as a bonding experience among students.