yuck fou

Exactly the same as fuck you, but with F and Y swapped.

A: "Hey there, you look stupid today!"
B: "Yuck fou!"

by minicookies_with_sessions January 03, 2010

yuck fou

why are you looking this up? you must be friggin' stupid if you can't figure out what it means.

yuck fou idiot!!!
what you dont know what it means?
not knowing what it means = idiot

by kung fu karl September 06, 2005