I don't instant judge. I will get to know someone first. I know a few larger people that I don't talk food to as there's no reason to. I know some larger people who whinge then have third helpings and 2 puddings at every meal. I admit to judging that type of person - just eat less, it ain't hard! Whinging about weight while eating a 500g bar of chocolate and asking me for a lift to town... I will say something.

Whinging about weight while asking me to be a running buddy, on the other hand, nothing but support and compassion when you want to talk weight. Or if you don't. It's not something I choose to talk about a lot.