In The Nightmare Before Christmas, Oogie Boogie was made of bugs. He was a burlap sack filled with bugs and other creepy crawlies, and was the main antagonist of the movie.
In The Nightmare Before Christmas, Oogie Boogie was made of burlap and inhabited by a colony of bugs. The character is depicted as a sadistic and villainous boogeyman who delights in gambling, torture, and making others suffer.