take it into head

take it into your head to do something

to decide to do something, often something that seems silly or surprising He's taken it into his head to become really jealous.

Name	Pronounced	Usage
Teigue	-	Irish
Lorelei	lawr-e-LIE, LAWR-e-lie	Germanic Mythology
Astarte	əs-TAHR-tee (English)	Near Eastern Mythology (Hellenized), Biblical Greek
Alison	['ælisn]
Anttoni	AHNT-to-nee	Finnish
Ziv	-	Hebrew