Place this clip right after the chat screenshot or plan reveal in your edit, then follow the unanswered question with a bell ding sound effect if pizza finally shows up, or cut straight to a vine boom for the moment everyone admits it is cancelled.
About this sound
A single voice asks, 'Are we having a pizza party still?' in a drawn-out 11-second clip, lingering on the question like it has been waiting for an answer. It feels hopeful but a little deflated, funny in that awkward way of checking if a plan everyone wanted has quietly fallen through.