The asshole at the table who always insists on splitting the check to save $2.50. Spends more time making sure that his bill does not have your iced tea on it than he does on choosing his wife's birthday present.
I can't believe what a bill rager he is - instead of just splitting the bill he insisted that he didn't eat any potato skins and wanted the bill separated. I think he saved $0.75. What an asshole.