Episode Two - "Out of Time"
When Max Caulfield tries to speak with him, he says, "What do you want? I feel like shit. Too much beer. So spare me, please. Just let me suffer quietly," and "Leave me alone or I will vomit on you."
Episode Five - "Polarized"
He appears in the diner sequence of Max's nightmare, sitting at the counter at the same place as in "Out of Time".