As they say, it is better to be pissed off than pissed on and, if you don't like her, don't look at her. She has done nothing to you. Fat or not she is just as much a human being as anybody else.
I repaired your post for you.
Resubmit for partial credit.
As for content: you are correct. The so-called "fat friend" is at least as much [of] a Human Being as anybody else. Plus, she has the grace of a manatee.
Thank You,Karen ;) :P