Send us Fan Mail Darin bought a new car, saw John Mellencamp, took a tropical cruise—and somehow survived long enough to tell Mike about it. Episode 322 of Irritable Dad Syndrome is a vacation-heavy comedy adventure as Darin breaks down the new car, the concert, the cruise, and the surprisingly large number of moments when his relaxing tropical getaway nearly killed him. Mike also says a couple things here and there. This week on Irritable Dad Syndrome: Darin bought a new car, saw John Mellen...