在这部他妈²的藏宝图喜剧片中,怪咖男主角（唐振剛飾）的母親將自己珍藏的藏寶圖交給兒子，希望藉由這張偽造的藏寶圖讓兒子走出幻想世界，開始面對現實，在尋寶之旅中成長。最後地圖的終點不是金銀珠寶，而是一個母親費盡心思牽引兒子的回家之路。
Dragon could not speak before seven, nevertheless, he starts speaking unexpectedly after being bullied by a classmate, and it makes he like bewitched, It turned out he was born the ventriloquial talent. His mother, Ciao is re-imprisoned because of her cheating tendency with fake treasure maps. To make matters worse, she got a strange disease.She hopes Dragon can help improving the truth of the treasure map. In order to find the real treasure, Dragon starts his trip from Taipei to the south with his best friend, encounter the incredible adventure......
