MILK DUI? 0 comments DID U KNOW…One glass of milk can give a person a .02 blood alcohol concentration (BAC) on a Breathalyzer test. That’s enough in some states for persons under age 21 to lose their drivers license and be fined. NOW U KNOW Keep in the loop with the ULM App. Download it on Google Play or the App Store Facebook Twitter Submit a Comment Cancel reply Your email address will not be published.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.