取とり放ほう題だい

noun

all-you-can-take; as much as one can take

Often used in contexts like buffets, free samples, or giveaways where there is no limit on how much you can take.

• このイベントでは、野や菜さいが取とり放ほう題だいです。

  At this event, you can take as many vegetables as you want.

• 取とり放ほう題だいのクーポンをもらった。

  I got a coupon for unlimited take-away.