Posted in Government & Military, Internet Slang DMWM stands for Don’t Mess with Me DMWM stands for Division of Mining and Water Management (Alaska Department of Environmental Conservation) DMWM Share Pinterest Tweet Whatsapp Post navigation YSPPPDMWI Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.