Happy Old Year (Thai title: ฮาวทูทิ้ง ทิ้งอย่างไร..ไม่ให้เหลือเธอ) is a 2019 Thai romantic drama film written and directed by Nawapol Thamrongrattanarit. The film had premiered in the "Voices Main Programme" section at the 49th International Film Festival Rotterdam.[1] It was selected as the Thai entry for the Best International Feature Film at the 93rd Academy Awards, but it was not nominated.[2]
A woman named Jean (Chutimon Chuengcharoensukying) returns home to Bangkok after spending three years in Sweden, and begins to de-clutter her family's house by throwing away anything that has been lying around unused. However, she faces a great challenge when she comes across some items that belonged to her ex-boyfriend named Aim, (Sunny Suwanmethanont). Memories of their past came to Jean and Aim as they try to rekindle their friendship despite breaking up as a result of Jean's lifelong plans to be an interior designer.[3]