drive into the ground

drive/run/work yourself into the ground

to work so hard that you become very tired or ill He'll run himself into the ground if he doesn't take some time off.

Name	Pronounced	Usage
Angelou	['ændʒə.lu:]
Hardmod	-	Ancient Germanic
Cynthia	SIN-thee-ə (English)	English, Greek Mythology (Latinized)
Vera	['viərə]
Leifur	-	Icelandic
Zaccharias	-	Biblical Latin