If I lived in Zim, I would not want them either. I Live in America and don't want them. These thieving, murderous, slothful savages must be purged by the international community or by the righteous from within their own ranks. The latter will never happen as there are obvious no righteous amongst them.
He is referring to the farm workers, not the so-called "veterans".
He has sent the signal that those "outside the country", i.e., those not allied with Mugabe are going to be slaughtered.
The other shoe is getting ready to drop.
Regards,