爆ばく弾だん宣せん言げんMeaningsNoun1. bombshell announcement (declaration)Kanji used爆explosion弾bullet宣formally declare言sayComposed of爆ばく弾だんbomb; alcohol with liquor added (esp. wine-based shōchū highball, also beer with whiskey)Noun宣せん言げんdeclaration; proclamation; announcementNoun