Hey, thanks. So many acronyms these days, even a search is often fruitless.

Obsequious sycophant. A toady, suck-up, brown noser.

It means "Grovelling Weasel". They are people, usually foreigners, but also
Chinese who lick the boots of corrupt and criminal Chinese ESL employers. They always
praise China, and Chinese can do no wrong. There have been dozens of them on here over
the years...