That precise moment, OP, is when you should have cupped your hand and slapped her, full-force, as hard as you could have humanly mustered, in the mouth and dared her to say anything else.

Your debut comment is amazing - I see a future in you, my apprentice.

To be honest who cares what some know nothing 12 or 13 year old thinks. I would not have been humiliated and would have had a few choice words to say the least.

Little 12, 13 year old girls are extremely self conscious about their boobs. U should have waited till some boy passed by and made fun of her boobs.

Should have told her I cannot believe that you are the load your mother forgot to swallow, that'll make her shutup.

You should have shoved that phone down her throat.

I'd be like:"Bitch please, at least I'm not the spoiled asshole here" then promptly leave the elevator:) and that's saying something ,as I'm 13 :) lol

that's a bit of a bitch move of her :/ and you should stuck up for yourself.

You should of slapped the bitch. And if you are overweight you should have sat on her. Sorry u had to go through that

Damn just imagine, if the elevator decides to break and you were stuck with obnoxious bitch!!