Who said "You're asking if I was in the bathysphere."?

This quote is attributed to Tony Stark.

You're asking if I was in the bathysphere. - Tony Stark

"You're asking if I was in the bathysphere."

Tony Stark Humor

"I am Iron Man."

"Genius, billionaire, playboy, philanthropist."

"Sometimes you gotta run before you can walk."

"I'm not saying I'm Batman. I'm just saying nobody's ever seen me and Batman in the same room."

"Never underestimate the power of a good laugh."

"Laughter is the best medicine."

"A good laugh is the best medicine."

"Laughter is contagious and wonderful."