Moha (, ), literally "admiring toad" or "toad worship", is an internet meme spoofing Jiang Zemin, former General Secretary of the Chinese Communist Party and paramount leader. It originated among the netizens in mainland China and has become a subculture on the Chinese internet. According to another explanation, it comes from China's social media Baidu Tieba. In the culture, Jiang is nicknamed há, or "toad", because of his supposed resemblance to a toad. Netizens who móhá (worship the toad) call themselves "toad fans", "toad lovers" or "toad worshippers" (), or "mogicians" () which is a wordplay on (, magician) in Mandarin.
Another nickname for Jiang is "elder" or "senior" (), because he once called himself an "elder" or "senior" when he was berating Hong Kong journalist Sharon Cheung who questioned him. A video clip recording this event spread on the internet and led to the rise of the culture, which later greatly rose in popularity around 2014, when Hong Kong was experiencing a period of political instability. Initially, netizens extracted Jiang's quotes from the video and imitated his wording and tone, for parody and insult. However, as the culture developed, some imitations have taken to carrying affection toward him. The quotes for imitation have also evolved to include what he said during his leadership, and in his personal life.
In October 2000, Chief Executive of Hong Kong, Tung Chee-hwa, went to Beijing to report to Jiang Zemin. On October 27, 2000, when Jiang Zemin and Tung Chee-hwa met with reporters before the formal talks, Hong Kong journalist Sharon Cheung questioned whether Jiang Zemin had appointed the Hong Kong Chief Executive in the election, which made Jiang Zemin angry.
The materials of moha usually come from three videos about Jiang called "Three Pieces About Toad" ().
There is also a heavy focus on elements of Jiang's appearance as well, in particular his very large and thick-rimmed glasses, slicked back hair, high-waisted trousers, and unusually wide smile. Toad worshippers also extract some sentences from these videos for spoofing like "too young, too simple, sometimes naive" (originally in English).