I dare say this is possibly the greatest food ever invented, just because of the sheer adaptability of it. Of course there are thing that can cause it to suck, and it ain't somethin you'd want ta eat all the time, but you can have anything on it that ya want. Hell, you could even make it a dessert if ya want.
Proly my favorite combo is pineapple and black olives. they taste surprisinly good together on a pizza.
while where discussin this, let's also mention the worse pizza combos we've heard of. for me it was mint frostin, banannas, and anchovies.