Pizza sometimes if it's messy but most times I don't , this sounds like an episode from Seinfeld , when George started eating a candy bar on a plate with a fork and knife after seeing another guy do it
Who the hell eats burgers with a fork and a knife... Hell, I can't even say anything because I was eating an ice cream sandwich with a fork yesterday lol (I felt classy, despite the fact that I was in Tranformers' PJs and a tank top hehe). I use my hands to eat a burger.
I eat my burger (and my pizzas) with my hands. It just doesn't taste as good if you eat them with a fork and knife >:( (my dad does that, I tried to get him to loosen up so many times, alas, all my efforts are worthless lol)