We have DiGiorno's cheese stuffed crust and deep dish pizzas in our freezer - we love them both.
In college, I ate a ton of Totino's Party Pizzas. I never understood how they could be called "party" pizzas, considering most of the people I knew (me included) could eat one themselves in just one sitting.
As for not liking pizza, a college friend of mine doesn't like tomato sauce, so she doesn't like pizza, spaghetti, stuff like that. She used to always bring hamburgers to our team's spaghetti feeds (which we did for carb-loading) before track meets.