In last night's episode, Kramer was disgusted when he had to take a bath. In a previous episode, "The Wife", he said he takes baths. Has the K-Man changed over the years?
George has obviously changed, too. In "The Red Dot", he drank Hennigans, to which Jerry replied to him that he doesn't drink. George got sick. But this season, in three episodes, George has been drinking. In "The Hot Tub" he was drinking scotch with the Astros reps. In "The Seven" he was drinking wine (not exactly a strong drink, but in most tv shows it's enough for people to get wasted). In "The Shower Head" he was drinking a beer. Has George built up a tolerance to alcohol?