Drunken Master earned two and a half times the revenue starring which father of Yuen Woo-ping?
Yuen Siu Tien
Title: Shaolin Drunkard
Passage: Shaolin Drunkard (; Orig.  Tian shi zhuang xie, a.k.a. "Wu Tang Master", a.k.a. "Miracle Fighters 2") is a 1983 Kung Fu comedy directed by Yuen Woo-ping, written by Yuen Woo-ping and Chung Hing Chiu, and starring Cheung-Yan Yuen, Eddy Ko, and Shun-Yee Yuen.
Title: Snake in the Eagle's Shadow
Passage: Snake in the Eagle's Shadow () is a 1978 Hong Kong martial arts action film directed by Yuen Woo-ping in his directorial debut, and starring Jackie Chan, Hwang Jang Lee and Yuen Woo-ping's real life father, Yuen Siu Tien.
Title: Drunken Master
Passage: Drunken Master () is a 1978 Hong Kong comedy martial arts film directed by Yuen Woo-ping, and starring Jackie Chan, Yuen Siu-tien, and Hwang Jang Lee.  The film was a success at the Hong Kong box office, earning two and a half times the amount of Chan's previous film, "Snake in the Eagle's Shadow", which was also considered a successful film.  It is an early example of the comedic kung fu genre for which Jackie Chan became famous.  The film popularised the Zui Quan ("drunken fist") fighting style.  Ranked number 3 on totalfilm.com's 50 greatest kung fu movies of all time.
Drunken Master Snake in the Eagle's Shadow