to re-upload or "spoof" existing animations so they can be used in your own games without permission errors. If you are looking for the ISpooferMotion (ISM)

ID Mapping: The script contains a table of IDs. When the player walks, the script "spoofs" the default walk ID with the chosen premium ID.

This blog post breaks down the current state of Roblox Animation Spoofers in 2025, a tool critical for developers needing to migrate assets or bypass ownership restrictions in Roblox Studio.