“I was always bothered by the fact that many people say mezonos on pizza. The situations in which I see people doing this almost always look like kivious seuda to me.”
What also bothers me is that a slice of frozen pizza (like Amnon’s or J2, which I beleive is the same size as fresh) is between 4 and 5 ounces. Two slices may very well be 4 kaBeitsim, kiviat seuda. No one seems to mention that. People just mention the subjective “It’s my snack” which really means “I’m too lazy”