such stupid things
Wir müssen ihn davon abhalten, solche dummen Sachen zu machen.
We have to stop him from doing such stupid things.
Er macht solche dummen Sachen nicht.
He doesn't do such stupid things.
Kinder sagen solche dummen Sachen.
Kids say stupid things like that.
Warum machen Menschen solche dummen Sachen?
Why do people do such stupid things?