Adjective: Used to describe people who are extremely childish, nerdy, and hypocritical. Also used to refer to a person who commonly gets mogged.
Person 1: "Did you hear about John the other day? He's so annoying! He plays soccer all day! I can easily mog him." Person 2: "Oh yeah! He's such a Yihan-Hu! weirdo..."
by P.E.K.K.A January 15, 2024
Get the yihan-humug.