Place it as the punchline after the setup clip, with the Bruh Meme just before it to sell the disbelief, then follow it with the Fail Sound Meme once the reveal has landed to underline the flop.
About this sound
This is a two-second spoken line in which a young male voice delivers the odd phrase 'cream of some young guy' in a flat, deadpan tone. It lands as awkward, slightly gross-out humour, the kind of throwaway remark that makes a listener do a double take. The line comes from Wayne's World, where its strange wording is part of the joke.