bring (one's) arse to an anchor

To be seated and still, likened to a ship being moored in place by an anchor. Primarily heard in UK. Kids! Quit running around and bring your arse to an anchor!

Common Names:

Name	Pronounced	Usage
Fitzroy	FITS-roi	English (Rare)
Shireen	-	Persian
Silje	-	Norwegian, Danish
Radek	-	Czech, Polish
Garsea	-	Medieval Spanish
Gennadiya	gye-NAH-dee-yah, gee-NAH-dee-yah	Russian