flashbang

== English == === Noun === flashbang (plural flashbangs) Alternative form of flash-bang. === Verb === flashbang (third-person singular simple present flashbangs, present participle flashbanging, simple past and past participle flashbanged) (transitive) To use a flash-bang on (someone). (transitive) To hit (someone) with a bright flash of light. (intransitive, VTuber fandom slang) To (usually unintentionally) reveal the underwear of one's model on stream (usually as an upskirt); to accidentally flash the audience one's panties.