My favorite bad Christmas joke Dolf is the weatherman at KTVY, the local CBS affiliate in Kansas City. He's also a closet communist, and has a bit of an anger management problem. During their Christmas Eve broadcast Dolf forecasts a cold and rainy Christmas day, then turns it over to Erin, the anchor he's been dating for the past few months: ""Dolf, are you sure its just rain for tomorrow? I bet everyone's praying for a little snow tonight!"" ""No no Erin, just rain for tomorrow"" ""Are you sure…