Morshu is a shopkeeper from the 1993 CD-i game Link: The Faces of Evil. His animated dialogue, unusual cadence, and emphatic sales pitch later became recurring material in online remixes and YouTube Poop videos. The isolated mmm comes from his memorable line about returning when Link is “a little richer.” Editors continue using the fragment because it communicates hesitation or satisfaction almost instantly, while its connection to early Zelda CD-i memes gives it a recognizable, deliberately awkward style.