I hate it when my gf is heavy and she wears really tight shirts
Why don't you like your girlfriend wearing tight shirts?
I don't want her to be hot, people look at her.
If it makes you uncomfortable when your partner wears things that are attention-grabbing, then you should speak to her about that. But if she doesn't want to change, then you should try to work on your own insecurities rather than wanting your partner to change how she dresses.
You are a stupid bitch that doesn't know love.
Wow that is really uncalled for. If you don't want feedback, why are you talking to me?