Va' fa' un culo 

Literally: Go fuck an ass in Italian slang.

Used as "Go fuck yourself!"

Hey, va' fa' un culo!

Va' fa' un culo by El Diablo September 15, 2003

Va' fa' un culo 

Literally: Go do a ass

Va' means "you go" and comes from the Italian word "Andare" which means "to go"

Fa' means "you do" comes from the Italian word "Fare" which means "to do, or to make"

un, is the indefinite article "a" in masculine form.

culo, means behind, or can be slang for bottom, or "ass"

Used as "Go fuck yourself!"
Hey, va' fa' un culo!

Va' fa' un culo by Rick Smith March 25, 2005

Va' fa' un culo 

"Va' fa'n-culo" in the roman pronunciation.

Like "get lost" or "get out of here"
"don't bother me"

Va' fa' un culo by Daniel March 15, 2005