Lazy, uneducated male students mostly coming from money, share a very close band. They live together in the dormitory of this private highschool, where they daily plan their latest pranks on teachers or the other classes. Because of the financial crisis, the headmaster agrees to enroll female students. As the new students try to fit in, a struggle between both parties start, trying to prank the other part away. The prank war continues until PE-Teacher decides to take the class out on a trip for a becoming scouts.
Hababam Sınıfı Tatilde is a 1977 Turkish comedy film, directed by Ertem Eğilmez based on a novel by Rıfat Ilgaz, starring Kemal Sunal as a highschool student in a private school which is joined by a new young teacher. The film, which went on nationwide general release on January 1, 1977 (1977-01-01), was the third sequel to hit comedy Hababam Sınıfı (1975).