What does duangduangduang mean?

Duangduangduang comes from spoofing the advertisement of overlord shampoo endorsed by Hong Kong movie star Jackie Chan, which is used to describe an action effect, imitate a special effect dubbing, and refer to the special effect achieved instantly.

Jackie Chan's shampoo advertisement is accompanied by the popularity of duang on the Internet. The classic line "I actually refused to shoot this shampoo advertisement" has been imitated by netizens.

A spoof version:

When I first learned that I wanted to shoot a shampoo advertisement, I actually refused. I told the director that I refused, because, in fact, I didn't have any hair ... The director told me that after the filming, my hair was black, bright and soft, with special effects ... I added special effects for a month, and my hair was DUANG~~ Later I also knew that they were fake and chemical.

Now, I still add stunts every day and add a lot of stunts. My hair, DUANG~~ DUANG~~ DUANG~~ My hair is dark and thick, because of me, with special effects. ...