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1.
to dig up a grave with a mate, 1 guy jumps on the dead person( preferally fresh) the other eats woteva comes out.
guy 1: hey u wana go do sum flandging/flandge at the grave yard tonite?

guy 2: no way man i think i caught suum shit the last time we did it!
by JF131 August 19, 2006