I remember a mainstream comic page that was floating around during the early days of bi.org. It was a western comic with a woman on a dias getting fitted for clothes or something. She's starts out really haughty, but then she angers an off-screen or invisible character and begins apologizing to him profusely as her ass becomes huge.
I know someone else has to remember this, so does anyone have a source or the actual image itself?
I just remembered a bit more of it. After her ass becomes huge, she crawls to another room, looking for the person that did it to her while apologizing, but is surprised to see that they're gone. Also, there are two men with her in the dressing room intially and they're freaked out by the expansion.