What the ?????? What You Lye'n 'Bout Willis?

When I make it out to the Sunrise Supermarket in Knoxville, I typically find plenty of oddities to giggle at, ogle over, be confused in, and sometimes grossed out by.  This most recent trip did not disappoint.

Lye Water? Do we get to skip the soap all together?
Corrosive?
Get rid of your enemies this way?
Clean your pipes, for real?

FYI, it is used for curing many types of food including but not limited to Century Eggs, Lutefisk (Lyefish), Green olives and etc.

I am not going to try this one...  Just Say'n