blue streak

noun

Definition of blue streak

1 : something that moves very fast
2 : a constant stream of words
  • talked a blue streak

Recent Examples of blue streak from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'blue streak.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of blue streak

1830


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