Japanese forces during WWII often yelled out this, meaning "May you live 10,000 years!"
The Japanese were the aggressors in World War II, and the US bombing of
... [DOC] [TLE] HK Magazine #1100, Jun 12 2015 by HK Magazine - issuu [PAR] Jun 12, 2015 ... May you live 10,000 years, ... war cry during World War II.