Probably wearing a cropped top and a short skirt, neither of which should be seen on anyone with such a high bodymass index as her. Most likely owner of a "cheeky devil flicking you the finger" tattoo in some random place on body but due to the huge expanse of flesh and lack of clothing you are going to see it. You will not be sure that the stretch marks are due to her obesity or worse, she has actually had kids!
Inexplicably, seems to be going out with the thinest, weasel faced, rip off designer clad guy in the nightclub.
"That? Oh my God, Do you have you camera phone handy? I need to show the kids what happens when you eat too many McDs!"
"Look she has a boyfriend!"
"She must of shagged him thin, either that or likes his mancumber too much"