B.M.T Share definition Flag Bob Marley Time...to smoke an uncontrollable amount of fresno's finest marijuana. yo yo yo! Before we play madden lets B.M.T fool! B.M.T by xBOOGIE MANx October 22, 2009 0 0 Get merch Get the B.M.T mug. Buy Now — $32.95 See more merch