do (oneself) in

1. To commit suicide. Poor Jerry, he did himself in when he lost his job.

2. By extension, to cause oneself to fail. Janet did herself in with her oversized ambition; now she's lost everything.

Name	Pronounced	Usage
Quirin	KVEE-reen	German
Rossa	ROS-sah	Italian
Mahali	-	Biblical
Putri	-	Indonesian
RÚNi	-	Ancient Scandinavian
Leachlainn	-	Irish