Fuck you, right?
1) Making fun of someone by using the word "fuck you", but also using it as a question.
Devon: yoo that bitch over there just gave me a nasty stare.
Thomas: (looks to girl) hey, fuck you, right?
Thomas: (looks to girl) hey, fuck you, right?
why don't you fuck right off
A more defiant way of saying fuck off, typically used for emphasis or to sound like the smartass you're saying it to.
Smartass: Well uh, I know that that actually isn't true because—
Pissed Guy: Why don't you fuck right off!?
Pissed Guy: Why don't you fuck right off!?