I don't think I said any such thing.
I very clearly said from the outset that I think people have the right to be vegetarians, what you eat (like most things) is a matter of personal choice.
I do think that people who choose to be vegetarians are likely to be subject to ordinary banter in the same way as a person who wears an unusual shirt might be - that's just life, and as I have said I think people joking with each other in a friendly way is a good thing. I have also said that if a person were to tell me that he is insecure about a particular thing (like vegetarianism) and is sensitive to teasing about it, that I would probably refrain from taking the piss on that point.