Comic Jim Norton thought he might need medical attention after a radio war of words with wrestler-turned-politician Jesse Ventura. “I realized it was probably not going to end well,” Norton told us. “I was thinking, ‘I might need to make dental plans.’ ” The two were live on the Opie & Anthony show Wednesday when Vietnam vet Ventura said he didn’t trust the government. Norton cut in with his opinion, which led to a heated discourse on war, and Ventura dissed Norton for not having served in the military. “We were having a decent argument, and then it started to go bad,” said Norton. Ventura got up and walked out of the studio, clamping Norton on the shoulder and saying, “Thank you for your service.” Norton responded by insulting Ventura’s “stupid . . . ‘Rocky Horror’ hairdo!” Norton says, “I don’t like that alpha-male crap. To make it physical by touching me, that bothered me. [Still,] I actually agreed with some of what he said.”