"So I went to the Chinese restaurant and this duck came up to me with a red"

In this quote, Tim Vine is using humor to explain a strange and unexpected encounter. He is suggesting that he went to a Chinese dining establishment and a duck, which is an animal, came near him with a red things. This is an absurd circumstance and it is implied to be funny. The joke is that ducks do not typically come near individuals in restaurants, and they definitely do not carry objects. The use of the color red is likely implied to contribute to the absurdity of the circumstance. The joke implies that the duck was bring something that was red, however it does not define what it was. This adds to the humor of the joke, as it leaves the audience to envision what the duck was carrying. In general, this quote is implied to be amusing and it is a play on the unforeseen and unreasonable.