no kidding

If you think that would make him extremely leery of bitcoin, no kidding.

“I think I probably said to her, ‘You’re going to be a coach someday’ and I don’t know if she responded, ‘yes, no kidding’ or ‘nah, I never will’ but I’m glad to see she’s out here doing it and living her dream and continuing her career.”

“And he was like, ‘No kidding.’”

No kidding: That's what "average" means.

"Retrieving non-human-origin technical vehicles. Call it spacecraft, if you will. It's probably not the right parlance. But no kidding, non-human, exotic origin vehicles that have either landed or crashed," Grusch said.