be (not) (one's) bag

slang To be something that one is interested in or enjoys. Dancing just isn't my bag—I always look really foolish. You can tell just by looking at her that fashion design is her bag.

Common Names:

Name	Pronounced	Usage
Hanne (1)	HAN-ne (Danish), HAHN-ne (Norwegian), HAH-nə (German), HAHN-nə (Dutch)	Danish, Norwegian, German, Dutch
Gavril	-	Bulgarian, Macedonian, Romanian
Cyprianus	-	Ancient Roman
Ingo	ING-go (German)	German, Ancient Germanic
Leanora	-	English (Rare)
Everitt	EV-ə-rit	English (Rare)