The “Neighbors” funnyman is very impressed with co-star Zac Efron's physique
“It's freakish! The first time I saw him with no shirt on, my first instinct was there was something wrong because he has so many bumps sticking out of his body! My body is like one big bump, and his is like 87 different little bumps that come together!” Rogen exclaimed.
“In the movie I make a joke, it's like his whole body is like a giant arrow that points to his d–k!” he added. “It's like someone to draw your eyes down from his gorgeous face and suddenly it's like a Plinko game with your eyes.”
“He's taking you down to the promise land!” O'Brien riffed.
“He's the sexiest motherf–ker alive!” Rogen quipped.
O'Brien asked Rogen how women react when they encounter him.
“They make a noise I literally never heard before in my life!” Rogen revealed. ”You could give me three hours with a woman and I couldn't make her make that noise that they make. I've been with my wife 10 years. I haven't even gotten one syllable of that sound!”
Watch Rogen's interview: