suck the kumara

To fail in some way. Primarily heard in New Zealand. If I don't turn this paper in on time, I'll really suck the kumara.

Name	Pronounced	Usage
Valens	-	Ancient Roman
Kuba	KUW-bah	Polish
Rupert	['ru:pət]
Aleksei	ah-lyek-SYAY (Russian), ah-leek-SYAY (Russian)	Russian, Ukrainian, Belarusian
Ampelio	ahm-PE-lyo	Italian
Kazia	KAH-zhah	Polish