I need an English expression ( preferably slang ) to express my willingness and commitment to do something ( e.g I will put my heart and soul into it )

  • The question (and subsequent answers) are related, but they address a depth of commitment rather than one's willingness to be deeply committed.
    – rajah9
    Commented Nov 9, 2020 at 17:58
  • What's the context? Enthusiastically picking up a "one-night stand" in a bar? Being ready and willing to get involved in a fist-fight? Convincing the interviewer that you really want the job? Commented Nov 9, 2020 at 18:05
  • "On board" is one possibility.
    – Hot Licks
    Commented Nov 10, 2020 at 22:16
  • You are "up for it"
    – Anton
    Commented Nov 10, 2020 at 22:19

1 Answer 1


There's a phrase which comes from poker, when one places all of his chips in, in demonstration that he is totally committed to this hand.

I'm all in

be all in: 1. To be fully committed to a task or endeavor; to give or be prepared to give all of one's energy or resources toward something.

(The Free Dictionary)

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