"impulse buy" in German impulse buy Spontankauf Impulskauf Detailed translations for "impulse buy" impulse buy impulse buy(also: impulse buying) der Spontankauf{masculine} This guy... was only the second most expensive impulse buy of the day. Source: opensubtitles.org Corpus by OPUS Request review Dieser Kerl... war lediglich der zweitteuerste Spontankauf des heutigen Tages. impulse buy(also: impulse purchase) der Impulskauf{masculine}