1 definition by Brycen Phillips

the intentional probing of someones mind so that they think contradictory to the truth or your beleif for your gain, concept can also be reversed so that they beleive in your truth may it be false or the actual. best results when victim is unsupecting
dude how much was that ice cream.

like 5 bucks (actual price: $2.50)

heres 5 bucks go buy me one

shoots........ heres ur ice cream, it was actually $6.00

O, heres another buck, thanks alot

"wow i just totally brain fucked him, wat a dumbass"
by Brycen Phillips July 30, 2008
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