Pronounced meth-yl-a-qu-mu-lo-nimbess Staw-tus Noun. A large, dense, thick cloud of smoke that resemble storm clouds, blown out by a person that hit a meth pipe or "pookie pipe" or a meth bong or "pookie bong"
i bet I can blow out a methylacumulonimbus Stratus from this bong that will have me tweakin for hours