water under the bridge
If something belongs to the past and isn't important or troubling any more, it is water under the bridge.
-I can't believe I broke up with Jason, I miss him so much!
-Woman, it's been 2 months already, and he hasn't called you!
it's water under the bridge...
-Woman, it's been 2 months already, and he hasn't called you!
it's water under the bridge...
Too much water under the bridge
A term used to describe when too much bad stuff has happened to ever make the situation right again.
We will never get back together after you cheated on me and stole from me. There's too much water under the bridge.