Scoff

Scoff is a giant blue hippopotamus met by the Kongs in Donkey Kong 64.

In every area of Donkey Kong 64 (except for Hideout Helm) the Kongs will come across a Scoff n' Troff Portal which will transport them to Scoff and his buddy Troff. It seems Troff has eaten to much and in order for him to reach the key to a Boss Door the Kongs must feed Scoff a certain number of bananas so he can lift Troff up to the key using a see-saw like mechanism.

It seems after the Kongs defeated King Krusha K. Rool both Scoff and Troff decided to stay on Donkey Kong Island, they now apparently live near Donkey Kong's Treehouse.

Trivia

 * Every time Scoff eats a banana he grows tremendous in size, only to inexplicably shrink down in size later on.