Tippy Cow Rum Cream, made with Caribbean Rum and real dairy cream from Wisconsin. We concocted Tippy Cow to remind you of flavors youâve loved your entire life. Delight in Vanilla Soft Serve and wish you could eat the cone. 28 Proof Rum proudly made by Wisconsin cows to remind you of flavors you've enjoyed your entire life. Enjoy Vanilla soft serve to be reminded of the taste of a sweet, creamy vanilla cone. 14% alcohol by volume.