Put it as the final beat of an edit, after the main joke has landed and the screen is ready to close. Follow a Meme Button sting with it, then a Bruh sound for a deadpan reaction to the plug.
About this sound
This is a brief voice clip of a creator saying 'subscribe to my YouTube channel' in a clear, upbeat tone. It lasts just over a second, with no music or background noise, so the request lands instantly and plainly. The feeling is cheerful and self-aware, turning a familiar channel plug into a quick joke that feels both earnest and a little cheeky.