turn (someone) round (one's) (little) finger

To gain complete control, dominance, or mastery over somebody; to make someone do whatever one wishes. The spoiled little brat has completely turned his parents round his little finger. Everyone accused her of turning the boss round her finger.

Common Names:

Name	Pronounced	Usage
Finnuala	-	Irish, Irish Mythology
Jacob	JAY-kəb (English), YAH-kawp (Dutch)	English, Dutch, Swedish, Norwegian, Danish, Jewish, Biblical
Achille	a-SHEEL (French), ah-KEEL-le (Italian)	French, Italian
Ecgberht	-	Anglo-Saxon
Nosizwe	-	Southern African, Xhosa
RaphaËL	-	French