"Chrześcijanin tańczy."

Translation: The Christian is dancing.

[PonyDesu]

https://youtu.be/lgZz8iComLA

[mwyaren]

https://www.youtube.com/watch?v=AGA_1HsP_C0

[evementen]

https://www.youtube.com/watch?v=6uLTypmSvsA

[Don_Mateo]

hahahaha xD
Best troll on duolingo :D

[MichiYaslana]

Tańczą, tańczą, tańczą jego ręce!

[SamuelHarv3]

"Zaczynijmy od tego, ze jestem tolerancyjny jak moge!"
https://www.youtube.com/watch?v=kX4wEdtMSOc

[wood_eater]

No nareszcie Gonciarz!

[abitbol17]

Teraz będę doszukiwać się głębszego sensu/trolla w dziwnych zdaniach w innych językach, brawo duolingo, ciężko to będzie przebić!

[aleecorn]

Hahaha Chrześcijan tańczy tańczy tańczy tańczy tańczy xd

[gdhdkdhdhd]

XDDDD

[Mrobs1]

My mum is Polish and she spelled it for me and duollingo got it wrong. Also the way they said wasn't clear enought because you could hear a k in the word when there wasn't one.

[Jellei]

I can guarantee that all the answers are written correctly. But sometimes there is a bug and a correct answer gets rejected.

The audio... I don't know, maybe the 'ch' is indeed unclear. Generally, the TTS is... imperfect.