Place it just before the risky choice in your edit, after It Was At This Moment He Knew sets up the decision, then follow the fallout with Fail Sound Meme when the plan goes wrong.
About this sound
This is a short Portuguese spoken line, lasting about 2.2 seconds, delivered as a firm warning that the risk is the listener's own. Its clipped, authoritative tone feels tense and confrontational, like a final caution before someone crosses a line. The line comes from Tropa de Elite 2, the Brazilian film, where it is spoken as a stark warning.