like a shot
• without hesitation; willingly.
• "‘Would you go back?’ ‘Like a shot.’"
Similar:
without hesitation,
unhesitatingly,
very willingly,
eagerly,
enthusiastically,
gladly,
immediately,
at once,
right away,
right now,
quickly,
straight away,
instantly,
instantaneously,
directly,
forthwith,
promptly,
without delay,
in/like a flash,
before one can say knife,
