...in that colonizers use the term to justify their continued brutalization of people fighting back against oppression. It was probably on where I first heard the argument that it's a fairly useless term mainly used to describe any militant enemies of the west, but it occurs to me now and seems so obvious that the term "terrorist" is just a direct replacement for "savage".
Any time someone says "terrorists" I just stop listening to them. It's an incredible cudgel for them to wield though. Look how easy it is for even a dope like Santos to just keep ringing that bell to completely shut down discussion.
I found a YouTube link in your comment. Here are links to the same video on alternative frontends that protect your privacy: