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The act of placing a napkin under the lid of a salt shaker, screwing the cap on, and tearing the edges off so it looks like a regular saltshaker, and watching people try to get salt with no success..

similar to cock-blocking but with salt, not cock.
Guy 1- Dude don't get salt out of the saltshaker on the left side of the aisle.

Guy 2- Why?

Guy 1- We are salt-blocking the entire lunch line.

Guy 2- Damn thats awesome, lets watch.
by CaseDog March 03, 2010
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