boom

boom!, bam!

b uː m

interjection Rare #43,595

boom!, bam! Informal; used to emphasize something sudden or dramatic.

GE: Und boom, war das Licht aus.

EN: And boom, the light was off.

— Fack ju Göhte (2013)

— Anaconda (2025)

That was him—boom!

— The Big Sick (2017)

And then you leave, boom!

— Anaconda (2025)

And boom.

— Zoomania 2 (2025)

Sounds similar to