C36 Shock!

Upon hearing that, Sam was momentarily taken aback. Then, with a scoff, he retorted, "You still recognize my big brother?"

"If your big brother is Peter, then yes, I do!" Mckay replied coolly.

Sam erupted into laughter as if he'd just heard the world's biggest joke. "You're full of it. I've been rolling with Mr. Deluge for over a decade