Fire in the hole, is the most used expression i can think of
Kingsland Explosion happened in 1917.
Mihăileşti explosion happened in 2004.
Oaks explosion happened in 1866.
Bidganeh explosion happened in 2011.
Clarkston explosion happened in 1971.
Vergarola explosion happened in 1946.
Delft Explosion happened in 1654.
Oppau explosion happened in 1921.
a nuclear explosion
Drummond Mine explosion happened in 1837.
Lagos armoury explosion happened in 2002.
Iri Station Explosion happened in 1977.