弾だん丸がんツアー

noun

whirlwind tour; one-day trip

A tightly scheduled, fast-paced trip, often to a distant destination, with minimal time spent at each stop. The image is of a bullet (弾丸) flying through the itinerary.

• 週しゅう末まつに弾だん丸がんツアーで京きょう都とに行いってきた。

  I went on a whirlwind tour to Kyoto over the weekend.

• 弾だん丸がんツアーだと、観かん光こうよりも移い動どう時じ間かんのほうが長ながくなってしまう。

  On a whirlwind tour, travel time ends up being longer than sightseeing.