on the never-neverBritish EnglishBrE old-fashioned informalBBTBFL if you buy something on the never-never, you buy it by making small regular payments over a long period 以分期付款方式〔购买〕 SYN on hire purchaseon the never-never• From thence he progressed into Formula Ford, with an Alexis that he bought on the never-never.• They just let you go on buying on the never-never.
→ on the never-never at never-never(1)