The Four Dudes from Poland make it clear from their slightly tongue-in-cheek moniker what their instrumental stoner sludge is all about. Like Snow White’s Five Dwarves From Hell, Cheesy, Sheepy, Alky, Hexy and Boogey set to work to mine the dankest, lowest, heaviest grooves they can find and sculpt them into shining diamonds of cosmic mind-expanding doom. Be sure to take your meds before this one. You know the ones…