The name strongly suggests a blend of and the cow sound "Moo" , or it may refer to specific user-generated content found in niche internet corners:
Because there are no official database records, critical reviews, or widespread streaming listings for a series by this name, a standard "interesting write-up" cannot be provided. Series - Cinemoo
What are some cool movie/TV show plot ideas you've been sitting on? The name strongly suggests a blend of and