The German word "halten" can mean:

- to hold
- to stop
- to last
- to keep

The word "halt" can mean:
- simply
- just

So, the sentence

"Jetzt halt halt den Mund, halt das mal, dann halt ich halt hier"

means

"Simply shut up, hold on to this, I will just stop here"

Enjoy halt our language!*

#TheGermanWord