What does the girl mean by saying good night, Smecta?

First of all, it has something to do with dialects. In Wenzhou, China, another name for fruit is "Smecta", and that kind of fruit is peach.

Secondly, it is related to Korean (Korean). "Smecta" is "? The correct pronunciation should be "smecta", and the word smecta must be included in Korean and Korean answers. For example, the teacher asked if you had learned today's text. Then we must have the word smecta in our answer. For example, when answering, teacher, I studied Smecta. Smecta is a polite language in Korean, just like the "thank you" in our country.

Finally, let's talk about the popular interpretation of "Smecta" in our country. This word has really changed in our country. Used as modal particles and common suffixes on the Internet. It is ironic to say this word in Bian Xiao dialect. For example, your figure is really thin and Smecta. In fact, this sentence means irony, which means that your life is really fat. Baidu Encyclopedia explains the example of Smecta, for example, I admire your Smecta, which really means "I despise you".