Papyrus goes shopping for clothes, Sans calls Papyrus help him, and then things get weird.
Credit to @ArtCompany2 for the original project, whoever made the original audio, @HexNegative for the Sans and Papyrus sprites, SAUS for SAUS, and whatever company made Undertale. Note: I'm yet to play Undertale for real. I was just inspired to do this by watching some Undertale SFMs.