I'm kind of fat and I feel if I ever talked to a girl she'd body shame me or ignore me because of my looks what do you think I should do beside loving yourself and all that crap?

If you are a tween or a young teen, there may be nothing much you can do except wait. Honestly, girls (and boys) in that age range can be shallow and cruel (with some exceptions of course). If you are a little older, late teens or adult, get to know a girl just as friends through shared interests - join a club, an online community, volunteer work, etc. If a girl actually knows you before you ask her out, she's much less likely to body shame or ignore you, and you'll also know whether she's the type of girl who would do such a thing. You will most likely face some rejections but keep in mind that even the most attractive men get rejected sometimes. Don't give up on love because you are afraid of rejection!