What are the funny jokes in Stephen Chow's classic Tang Bohu Dianchouxiang?

The deadly scholar came to make trouble, and Chou-heung took this chaotic opportunity to let him go, but Mrs. Hua couldn't hold on, so she thought of asking for help, but Chou-heung had let him go. But later, Tang Bohu appeared at the critical moment, defeated the deadly scholar, saved Mrs. Hua's life and gave Washington a calm. Mrs. Hua promised to marry Chou-heung for saving her life. However, when marrying Chou-heung, Mrs. Hua gave him a difficult problem, that is, let him find Chou-heung among many masked brides and only give him a column of incense. At this time, I was very angry and felt that Mrs. Hua was playing with herself. But the time for a stick of incense is almost over, and I have to look for it again, so I found the bride with my own wisdom. As a result, I opened the curtain and found it was my pomegranate sister, which surprised Tang Bohu very much.