A fork of Rural Dictionary
Someone you turn around to look at, because she\he is fine...until you see the unattractive face; you can't swivel your head back fast enough
"She wasn't nothin but a swivelneck bihh...fine as hell from one angle; but that MUG! My head snapped back quicker than shit"
to deliberately ignore someone you encounter in passing at a party or on the street
After we broke up her friends all began swivelnecking me.