とっとと

adverb

quickly; right away; at once

Colloquial and often used with an imperative, carrying a sense of urgency or impatience. Can sound brusque or demanding.

• とっとと片かた付づけなさい！

  Clean it up right now!

• もう遅おそいから、とっとと帰かえろう。

  It's already late, so let's head home quickly.