Remember, there's nothing funny about colonoscopies, especially if they happen on live television. Weatherman Dave Price attempts a bit of humor by forecasting a "full moon" during co-anchor Harry Smith's live colonoscopy on 'The Early Show' (weekdays, 7AM ET on CBS), but Katie Couric fires back with a retort that firmly puts him in his place.

"I heard when they did your colonoscopy they actually found your head," Couric said to Price. "Is that true?"

Watch the video after the jump.Remember, there's nothing funny about colonoscopies, especially if they happen on live television. Weatherman Dave Price attempts a bit of humor by forecasting a "full moon" during co-anchor Harry Smith's live colonoscopy on 'The Early Show' (weekdays, 7AM ET on CBS), but Katie Couric fires back with a retort that firmly puts him in his place.

"I heard when they did your colonoscopy they actually found your head," Couric said to Price. "Is that true?"

Price laughs, fidgets with a piece of paper in his hand, then responds, "Katie, you've silenced me, because anything I say right now would wind up on cable."