Urban Dictionary: B.F.U.I.K.Y

1.	B.F.U.I.K.Y
	B.F.U.I.K.Y is an acronym for Best Friend Untill I Kill You. It's supposed to be used jokingly (please dont kill people..it's not nice) It's explained in its self.. not much else I can say. You've been my b.f.u.i.k.y for almost 5 years, and although you can piss me off occasionally, your the coolest person I've ever met and I love you bro, you're not LIKE my sister, you ARE my sister.. get it straight. we're best friends.............till I kill you. buy b.f.u.i.k.y mugs & shirts best friend untill i kill you or severly injure by skinsmember.LAWL Jul 26, 2011 add a video