Here is whats happening those fat ugly whales are not stupid, a big ripped bodybuilder sends a photo and she takes one look and knows there is no way this guy would really want her he is just fucking around, so she says I am not into big guys as a defence so she does not get hurt.
In all my years I have never had a woman tell me she does not like my muscles its normally the other way they are turned on but then again I dont hit on fat ugly whales.