Gollum is a fictional character from J. R. R. Tolkien's legendarium. He was first introduced in the author's fantasy novel The Hobbit, and later became an important supporting character in its sequel, The Lord of the Rings.
Gollum speaks in an unusual manner, usually speaking in the first person plural when referring to himself. He also uses his own versions of words similar to the original words. For instance, he would say "tricksy" in lieu of tricky. He usually adds -es to the end of a plural, resulting in words such as "hobbitses" instead of hobbits or "birdses" instead of birds .