flap (one's) jaws

To talk in a meaningless, aimless, or idle manner. Jim always starts flapping his jaws after he's had a couple of drinks.

Name	Pronounced	Usage
VÍGdÍS	-	Ancient Scandinavian
DÖMÖTÖR	-	Hungarian
AzİZ	-	Turkish
Nilda	-	Spanish, Portuguese
Vartan	-	Armenian
SÜReyya	-	Turkish