Definitions by sytfhcgftsdagbh

yun 

yun, means cloud in chinese and it can also mean a really hot guy with an awfully small penis.

girl1: hey, check yun out! he is soo yummy!
girl2: yeah, not worth it..hes got a tiny ding dong!

yun by sytfhcgftsdagbh January 5, 2010