Wendy's is a delightful fast food chain that also has the most BALLER twitter account of all time! They got involved in a thread asking who came up with the 4 for 4 deal first, Wendy's or Hardee's. Wendy's immediately responded and then Hardee's replied but Wendy's brought some fire back, then Hardee's BLOCKED THEM! S is getting real in the fast food industry! Check out this back and fourth on twitter!