Put it near the start of a short edit, just as the search for Barbara begins, so the question sets up everything that follows. Follow it with a Nope for a deadpan denial, then use Okay Let's Go to move the scene on before the joke overstays its welcome.
Over dit geluid
This is a seven-second spoken clip built around the question in its title, asking where Barbara is. The wording makes it feel awkward and cheeky, like a joke dropped into a quiet moment to get a reaction. It works best as a quick punchline, with the humour coming from the direct question itself.