Who actually just came out and said stuff like that? It wasn't normal. If you were going to express a certain emotion towards someone, it was supposed to be 'Get the fuck out of my office'. Tony watched Steve warily out of the corner of his eye like he was afraid Steve might go on, because there had to be a 'but' there. Tony could see it in his face every other time they had crossed paths for months. But Tony would be so much better if he was Iron Man.
"Okay," he said again, still snappish, before Steve could get any of that out and completely ruin that cushy camaraderie that Tony had just rediscovered. This time he busily climbed to his feet, smoothing his suit and barely waiting for Steve to follow. He demanded, "Before the fireworks start, let's go," and waved for Steve to dutifully attend. There was a driver already waiting at the nearest access, and he had been advised to have martinis mixed by the time Tony got there under penalty of death.