DEAN: You know, when all this happened with you and me and Rory, I figured I’d just stay out of everyone’s way, that that would be easiest. But now, I’m looking at you and I’m thinking, I’m gonna run from him? The Glad Man.
I think Dean is referring to “The Man from Glad”, a mascot for the Glad Products Company, which specialises in trash bags – as a dig at Jess for taking out the garbage. The mascot is a white-haired man in a white suit who arrives to save housewives from domestic challenges, with the help of spy paraphernalia, as a nod to The Man From U.N.C.L.E.