I finally found the voice sample from C&C: Red Alert 2's GRINDER
https://youtu.be/PJvPyH8WnMw?t=39
Sounds Good - Euro Tech - TLK08:
https://www.youtube.com/watch?v=KYHPNtA4x6U&t=2915
Wir tanzen, wir tanzen, wir tanzen, alle tanzen!
So it basically means: We dance, we dance, we dance, everybody dances!