Impulse buy
01
冲动购买, 一时兴起购物
a purchase made spontaneously or on a whim, without prior planning
Slang
例子
Oops, impulse buy; totally unplanned.
哎呀，冲动购买；完全没计划。
That chocolate bar at the checkout was a classic impulse buy.
收银台的那块巧克力棒是一次典型的冲动购买。
