(idiomatic) To arrive rapidly in large groups.

(idiomatic) To enter into a condition or situation which is favorable; to develop in a pleasing or advantageous manner.

(idiomatic) To reach a stage of development or maturity where one has achieved strength and confidence, economic security, or respect and social acceptance.

(transitive, idiomatic) To totally destroy (something); to annihilate or wipe out (something).

(Ireland, sometimes derogatory) A come-all-you; a popular Irish ballad.

plural of come-all-you

(idiomatic) To assist and rescue someone.

Synonym of come down the pike

Synonym of come down the pike

(UK, idiomatic, soccer, rare) A row intensifies; a dispute becomes heated.