영사하다

Etymology 1
.

Verb

 * 1)  to project (films, slides, etc.)

Etymology 2
.

Verb

 * 1)  to reflect off a surface

Etymology 3
. The first part is probably a borrowing from Chinese.

Judging by accounts from Korean speakers from Yanbian, it appears to be a very colloquial term, and judging by the lack of sources outside of informal accounts from Yanbian Korean speakers, it might have been recently coined.

Adjective

 * 1)  to lose face, to be ashamed, to be embarrassed