I think it’s because I’m Asian and my wife is Thai, she’s only been in the USA for 3 years and her tastes are not Americanized at all, we eat rice 3 meals a day. We live in California and I introduced her to Mexican food, we have some of the best in the country here and she absolutely hates it. Another reason is that I think pizza is a very heavy meal, once I start eating pizza I really can’t stop and I always overeat, I can literally feel the added weight after a pizza meal, might be a placebo effect but I’m pretty certain I’m right. I know a lot of guys that eat pizza weekly or even bi-daily and they are not small in stature at all.