Bruce then plucked an olive from three slices of pizza from the box with a half pie and set them in a pile on the table. "That's us. In the City. Thor and I come from about the same point in time, while Steve comes from a point about two years ago or so. After we fought Loki and before the twins or Ultron."
Then Bruce collected all of the olives, popped them into his mouth and shoved the full box of pizza which was now free of olives at the God. "Dig in. You're going to need it." He wouldn't bother getting Thor a plate, Bruce had seen how the Asgardian treated empty dishes.
A glance between his friends, "So, what are we going to do? We have to find a way out of here. If we can get here, logically we can get out of here too. Back to where we came from. We just have to figure out what brought us here, why and how it managed to cross dimensions in time and space."