Place it at the end of the setup, just as the blocked person makes their move, then follow it with a sad trombone for the rejected attempt and a sitcom laugh track when the group reacts.
About this sound
This is a six-second spoken clip of Donald Trump saying, “we need to build a wall,” in a firm, rally-style tone. It feels blunt and deliberately overblown, turning a simple refusal into a grand, comic ultimatum that listeners spot at once. The line comes from his 2016 presidential campaign, when a border wall was a central part of his public messaging.