When the topic of his 70th birthday came up, David was equally comical.

"You turned 70—how did that go?" Lauer asked. "Oh, swell. Oh, so much fun and I can't wait

When the topic of his 70th birthday came up, David was equally comical.

"You turned 70—how did that go?" Lauer asked. "Oh, swell. Oh, so much fun and I can't wait for 80. It just keeps getting better and better," he quipped sarcastically. "I try not to think about the end, but thanks for bringing it up….thank God I came on this show today."

The pièce de résistance came when David was asked for a reaction to a recent University of Pennsylvania study that found bald men are perceived by women to be more attractive, confident and dominant than men with hair. In pure David style, he responded, "What a crock of s--t." Time to break out the censor beeps!

While he didn't believe the study, he did add, "I'm an animal sexualy, even at 70, I'll go against a guy with hair in bed any day of the week."