In your defence, she really wasn’t very memorable at all!
Well, indeed. Bookies don’t just randomly make up odds off the top of their head: betting patterns are analysed, forums/online polls/social media likes are looked at to judge popularity, algorithms are applied, etc.
William Hill didn’t just hold a staff meeting this morning and say ‘yep, she’s fat, so let’s make her the favourite to leave this week for that reason alone’.
I’d assume (or at least hope) she’s bright enough to know that betting odds aren’t randomly made up on the basis of a prejudicial opinion, so hopefully Jayde’s post is a joke that fell a bit flat.