tumble down
Intermediate (B1)neutral
To fall down in a messy, uncontrolled way — like a wall crumbling or a person rolling down a hill.
"The loose rocks tumbled down the hillside after the heavy rain."
Hear it in context

Airborne Empire - Airship Settlement Builder & World Exploring Game
Nookrium · 31:48
We'll tumble down.

The Dark Philosophy Behind Looksmaxxing
Einzelgänger · 3:30
As you tumble down the rabbit hole,

The 13-Year Investigation Into Flight 103
fern · 13:54
but they soon [music] tumble down towards Lockerbie.

1971: The Alternative Press | Man Alive | BBC Archive
BBC Archive · 25:42
then the rest would tumble down behind them.

MLP FIM Season 1 Episode 8 - Look Before You Sleep
The Cartoon Archive · 0:57
tumble down on anypony i simply cannot imagine why