According to the poster's YouTube summary, they were in the original screenings back in 1933, but were removed when the movie had a re-release five years later. They were apparently not seen in versions that were broadcast on television in the decades that followed.
Scenes include...
* a hapless sailor in the mouth of an aquatic dinosaur.
* one of the native tribesmen in the mouth of Kong.
* Kong grabs a tribesman from a hut, flings him to the ground, then tramples him (twice)... doing a grind with his huge foot, just for good measure.
* one of the New York spectators chomped by Kong.
* Kong, in search of Ann Darrow, grabs a woman from a skyscraper window. Finding out that she's not his beloved, he lets the woman plunge screaming to the ground.
* On the island, Kong is seen teasing and tickling Darrow. He removes some of her garments, but is interrupted before he can get her completely naked.

