The query "Intitle.index.of Mkv Lion King Free" refers to a technique used to find open directories on the internet that host movie files, specifically the MKV format of The Lion King
Search queries like intitle:index.of mkv lion king free are attempts to find open directory listings that might contain downloadable files (here, an MKV video of The Lion King). That phrase uses two ideas: Intitle.index.of Mkv Lion King Free
For those unfamiliar with the term, "Intitle.index.of Mkv Lion King Free" appears to be a search query used to find a free MKV (Matroska Multimedia Container) version of Disney's beloved animated film, The Lion King. The term itself is a combination of several keywords: Google Dorking The query "Intitle
For context on the movie itself, which is the target of such searches: Intitle.index.of Mkv Lion King Free