1. Slang word of Japanese origin usually used in response to somethingoutrageous. The second word is usually drawn out to emphasize the level of response.
Bob: "Dude I just bought the entire series of Babylon 5 on DVD."
Tom: "Sha Shang! Well I just crapped my pants!"
Bob: "Sha Shaaaaaaang!"
Aside from being a character in Mortal Kombat, it can also mean someone has gave you the best head ever...They sucked the soul out of you (Shang Tsung takes souls ..... get it?)
Shang Chi is the best marvel character. You can not disagree because he could beat all your favs. His movie is the best marvel movie my reasons why are because the CGI was *chef kisses* 😚🤌, the characters personality were top tier, the plot was very amazing, and overall the show was never not entertaining. Oh and the last reason is because Simu Liu is the hottest man alive😮 💨