What does toad mean by jumping off a cliff and pretending to be Batman?

That is: I can't do it, I'm swollen and fat.

The original two-part allegorical saying is different from today's two-part allegorical saying, which is an omission of common idioms and sentences at that time. Chen Wangdao called it "Tibetan Ci" in The Origin of Rhetoric. For example, use "lean" instead of "curse and blessing" (from Tao Te Ching: "curse and blessing lean, blessing and curse lurk." ) This kind of two-part allegorical saying requires a certain knowledge of classical Chinese, and its scope of application is limited.

Xiehouyu, also known as one-liners, can be regarded as a Chinese word game. Two-part allegorical saying is a kind of idioms, including idioms, proverbs, idioms and two-part allegorical saying.

Two-part allegorical sayings are created by working people in their daily lives, with distinctive national characteristics and rich flavor of life. Two-part allegorical sayings are humorous and intriguing, and are deeply loved by the broad masses of the people.

Although ancient two-part allegorical sayings are rare in written records, they must have been circulated among the people. For example, Qian Daxin's "Heng Yan Lu" contains: "A goose feather sends a thousand miles, and the ceremony is light and affectionate, and there are also Song proverbs in the re-fasting." This kind of two-part allegorical saying has been used to this day.