Great question, Jane! I'm glad you asked Star about "fat days." I can't even fathom 129 pounds, so it's interesting to hear your response, Star. I was hoping at some point I'd be completely and totally happy with my body -- that's probably a stretch, though.
I have those same thoughts about the big woman in the two piece, too, Jane. Usually it centers around "Does she think she actually looks good in that?" I feel really terrible actually typing that out, but that is what I think. Maybe she just has great self-confidence. Maybe she just doesn't care what others think. If so, that's wonderful. But, at the same time, most every one on that beach is making fun of her.
I think I take it to the opposite extreme, though. I never wear sleeveless shirts. I only wear shorts if absolutely, positively necessary, which is not often. In fact, even in the Florida summer, I usually have jeans and 3/4-sleeved shirts on. I can't remember the last time I had a bathing suit on... Now, who's in worse shape? The fat woman in the bikini or me? I don't know...