Definition of holy smokeinformal
- Holy smoke! You got your hair cut!
: exalted or worthy of complete devotion as one perfect in goodness and righteousness
: devoted entirely to the deity or the work of the deity
: the gaseous products of burning materials especially of organic origin made visible by the presence of small particles of carbon
: a suspension of particles in a gas
: a mass or column of smoke
: to emit or exhale smoke
: to emit excessive smoke
: to undergo punishment : suffer
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