the "myth of consensual sex" meme, but showing Unreal source code wherein HasActiveRootMotionSources only checks if it HAS RootMotionSources, it never bothers calling their IsActive()
https://s3.wasabisys.com/pmg-media/media_attachments/files/114/274/779/740/788/447/original/c2614c5fa3c6e671.jpg