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
Milka (2)	-	Biblical
Tuathal	-	Irish (Rare)
Mahalah	-	Biblical
Torny	-	Norwegian
Theocritus	-	Ancient Greek (Latinized)
Nieve	-	Spanish