and one for luck

and one (more) for luck

something that you say when you add one more of something for no reason I want you to swim ten lengths, and one for luck.

Name	Pronounced	Usage
Gervasio	jer-VAH-zyo (Italian), her-BAH-syo (Spanish)	Italian, Spanish
Durdona	-	Uzbek
Larkin	['la:kin]
Jeannot	zha-NO	French
Yiskah	-	Biblical Hebrew
Cornelius	[kɔ:'ni:ljəs]