I guess everyone thought I was being serious with this thread. Anyway, you could determine which came first, the chicken or the chicken egg, and that would be the egg. If anyone wants me to go into more detail, I will, but not right now.
What I was saying is that even before anything remotely similar to a chicken came around, different types of dinosaurs were laying eggs. See, I was taking the question in a literal sense. Which came first, the chicken or the egg. The egg's type being unspecified, I just used any egg in general.
Anyway, I was just joking around. Also, can people please stop slinging insults around?