This right here i find it vary Disrespectful. You may not but i do.
One could find it disrespectful; too obese people that you deliberately entered a fat toon wearing a bikini into a "beauty contest", now you did that for fun, but im guessing obese people might feel like your taking the piss., no?
Seriously nop matter what someone does, in fun, no harm intended, is going to piss someone off, mature people just take it in there stride.