The most sexy korean name any female could ever have. Su youn's are the hottest people alive and could be the anime girlfriend to any antisocial, underdeveloped male. They are insanely hilarious and love to perform broccoli-eating rituals to entertain small crowds. They also hibernate in the summer, so you won't have to worry about them being hoes (hot girl summer). That ass FAT. They're really good at Valorant and top frag every game they play (in iron elo).
Chris: "Damn that girl is FINE"
Tom: "Yeah, she's probably a Su Youn"
Joong: "That ass fat"
Minjae: "Yeah that's Su Youn"
Tom: "Yeah, she's probably a Su Youn"
Joong: "That ass fat"
Minjae: "Yeah that's Su Youn"
by suyoun May 26, 2021
Get the Su Younmug. by Shsdos March 22, 2022
Get the Mad susmug. 
by a berry March 19, 2017
Get the Susmug. 
by sussyniga January 25, 2023
Get the susmug.