ruffle someone's feathers

Annoy or offend someone, as in Calling him a tightwad really ruffled his feathers. This term alludes to the stiffened, upright feathers of an angry bird. [Mid-1800s]

Common Names:

Name	Pronounced	Usage
Jasmine	['dʒæsmin]
Wasswa	-	Eastern African, Ganda
Hunor	-	Hungarian
Inkar	-	Kazakh
Kaelee	KAY-lee	English (Rare)
Valerianus	-	Ancient Roman