"I learned things about this person that I never wanted to know."
On Botched By Nature, doctors Paul Nassif and Terry Dubrow travel around the United States together to meet with patients in need. So what was it like spending all that time together?
"This may be a little bit medical and too much information but the velocity of the molecules coming out of his rear end move faster than the car window will roll down," Terry reveals in the exclusive interview with E! News above.
"He's just making this up," Paul laughs. "He's saying that I pass gas all the time, which I don't!"
The doctors love to pick on each other and that results in excellent TV, as we've seen over the years on Botched, and we can expect more of that hilarious banter on Botched By Nature.
"I have seen and smelled things that cannot be unseen and un-smelled," Terry jokes.
Take a look at the hilarious video above to see the doctors talk about their traveling experience and find out why Paul is calling "BS" on Terry's comments!