do (one's) business

To urinate or defecate, especially a house pet. I hate standing out here in the cold, waiting for the dog to do his business.

Name	Pronounced	Usage
Janette	JAN-ət, jə-NET	English
Vida (1)	-	Hungarian
Boudewijn	BOW-də-vien, BOW-də-wien	Dutch
Shay (1)	SHAY	Irish
Rich	[ritʃ]
Alicia	[ə'liʃiə]