Which movie is about Wu Ma eating dog meat?

"The Ghost of Bodhi".

"The Ghost of Bodhi" is a horror film directed by Zhao Lujiang and starring Wu Ma, Zheng Haonan, Zhang Min, etc. The film was released in Hong Kong in 1993.

Wu Ma plays an old Zen master who sees through the world. He drinks and eats meat without any scruples. He eats dog meat and chases ghosts at the same time. His life is very uncomfortable.

Plot:

When Feng Yunting visited the sacred tree, he accidentally met the girl Xianghua and the traveling monk Fude, and they had an impression of each other. Xianghua was bullied by local officials and accidentally fell down from a tall building. He fell right in front of Yunting and died, leaving red blood stains on the sacred tree in Yunting's hand.

When Feng Yunting started carving the sacred wood, he found that the knife was incapable of killing people and there were many strange phenomena. He had to try to drive away the ghosts. Unexpectedly, he accidentally made a mistake and the ghost possessed Feng Yunting's body, and Feng Yunting became a ghost. The half-male, half-female person also made many bizarre jokes.

Later, the evil child came to the world, and Feng Yunting finally finished carving the statue of Bodhisattva. All ghosts and ghosts were taken away by the light of Guanyin Bodhisattva, including Xianghua.