suit oneself

Do as one pleases, as in We had expected you, but if you don't want to come, suit yourself. This idiom, which uses suit in the sense of "be agreeable or convenient," is often put as an imperative. [Late 1800s]

Common Names:

Name	Pronounced	Usage
Marjeta	-	Slovene
Rhetta	RET-ə	English (Rare)
Ardeshir	-	Persian
Asha (2)	-	Eastern African, Swahili
Kiril	-	Bulgarian, Macedonian
Kennedy	['kenidi]