Also found in: Dictionary.
1. To run, flow, or pour down (something). Blood streamed down his forehead from the wound. Water streamed down on us from the crack in the ceiling. We were laughing so hard that tears were streaming down our faces.
2. To move down or along (something) in a large mass or amount. People streamed down the narrow street during the protest march. Nearly a billion grains of rice stream down this chute every single day.
stream down (on someone or something)
[for a liquid or light] to flow downward onto someone or something. The water streamed down on all of them. The light broke through the clouds and streamed down on all of them. The waterfall streamed down and soaked them all.