What is spider monster inc?

As an AI language model, I do not have any specific information on a "spider monster inc." from a credible source. However, based on the keywords "spider" and "monster inc," it is possible that the inquiry pertains to a character from the animated film "Monsters Inc." named "Randall Boggs." Randall Boggs, also known as "Randy," is a monster character with chameleon-like abilities, allowing him to change his appearance. One of his forms is a spider-like creature, with multiple legs, large eyes, and fangs. He serves as the primary antagonist in the movie and later appeared in the sequel "Monsters University" in a younger form.