What does Smecta mean in Internet language?

Nowadays, "Smecta" is often parodied to satirize South Korea's recent shameless behavior of applying for intangible cultural heritage from other countries. There are even "Korean Creation Theory" and "Korean Creation Theory of the Universe"...

The basic usage is "The weather is good today, Smecta", "The original poster sent a good post Smecta" "Da", as well as "The front wheel does not turn and the back wheel turns to Smecta" which is a spoof of Korean pronunciation, and "I am totally Smecta" which uses "Smecta" as an adjective...

My answer is complete Smecta. I don’t know if I can help you Smecta.

Hmm! True@END Smecta...

Old meaning: Korean modal particle, used as a sentence suffix, with no real meaning, similar to "Sa" in Sichuan dialect. Another meaning is an anti-diarrhea drug taken by babies.

New meaning: "Smecta" was first seen in the movie "Assembly Number", "The front wheel does not turn, but the back wheel turns to Smecta". Ever since, the word "Smecta" has become a Chinese A symbol that people use to imitate Korean speech in a funny way. "Smecta" really became popular due to the emotion expressed by a netizen from Tianya, "Yesterday I was shocked to hear that Fujian also belongs to the country of Bangzi, Smecta. I burst into tears. I finally became a foreigner for a while." The meaning of this post is "Smecta" appeared in the title for the first time, which attracted many fans. Everyone thought it was interesting to add "Smecta" at the end of the sentence, so "Smecta" became popular.

Sentence: Oh my god Smecta! You are so vulgar Smida! Send pictures to Smecta behind my back! And my clothes are not ironed, how can I meet people, Smecta! I strongly despise the host Smecta!