Klappe zu, Affe tot.
“Flap shut, monkey dead.”
That's that. End of story.
Da steppt der Bär.
“The bear is doing the step dance there.”
It's going to be a great party.
Zwei Fliegen mit einer Klappe schlagen.
“To hit two flies with one flap.”
To kill two birds with one stone.
Einen Vogel haben.
“To have a bird.”
To be a little crazy.