It looks like you’re asking about — possibly a typo or a specific site name (e.g., Fmovies, Fomovies, or similar).
In the vast majority of jurisdictions (United States, EU, UK, Canada, Australia), streaming copyrighted content without a license is a civil violation. While end-users (you) are rarely prosecuted for streaming (downloading is a different matter), the operators of FouMovies are committing piracy. foumovies work
