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1.
a variation of the infamous shocker or spocker techniques that takes finger banging to a whole new level. Instead of the "two, one" combo found in the shocker, the shredder is the crossing of the index and middle finger and the crossing of the ring and pinky finger. If done right, this technique will shred any girl brave enough to try.
hey trev, did you bang that girl last night?

no man, she wasnt having it so i gave her the shredder instead. I shredded her all night!
by Shank Diesel September 27, 2007