Mr. Funnybone

Mr. Funnybone is a 1976 Hong Kong comedy film directed by Kuei ChihHung based on the manhua, Old Master Q, by Alfonso Wong, who also cowrote the script and serves as the films coproducer, and starring Wang Sha as the titular protagonist. The film was followed by a sequel, Mr. Funnybone Strikes Again, released in 1978.

Source: Wikipedia