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1.
Fuck You And Adios, used when your former partying booze and pot friend goes psycho, finds God, buys a Ruby Ridge shack in the woods to home school his kids, then tries to proselytize you.

Used whenever a friend becomes a douche-bag.
You: "Let's smoke this doob and watch porn."
Proselyte: "I can only see you if we drink tea while we pray to save your soul."
You: "FYAA."
by klondikeknipple October 07, 2010