Would have it been funny that Cas retained just enough of his grace or stole it from that angel girl he was going to go with to the grand canyon, and got a job as a bartender when Dean kicks him out. I mean its the perfect job. Everyone knows he recommendes either Deans favorite beer or the drink that Dean keeps ordering for Crowley. The one with the little umbrella. And then every single person can order him a shot and he is still sober by the end of his shift. And everyone always laughs at his statement that everything just tastes like molecules to him. Plus he would make enough tips to at least pay for the night at the motel across the street. Can you imagine Deans face if he saw his angel of the lord behind a bar sharing a drink with someone else? "Ill take a bowl of peanuts and a beer?" "What are you doing here?" "Well hello to you, Cas." "Its Steve now! And you surprised me, is all."