The same as fo'real but was instead created by Crabstickz; from Youtube, in his last 'Advent Calundah' video before Christmas when almost falling over.
"I nearly fell down then. Fo' Realsies."
by InYourFaceee December 24, 2009
1 more definition
An acceptable means to express just how real or how serious a situation is.
London: "I just ran over Bryce's girlfriend with my car."
by kimdon March 23, 2009