Racist, or just trying to be funny?

I wonder what he was thinking when James titled his post "send'em back where they came from" . I hope he was just trying to be 'edgy or maybe funny, either way I say he failed. Any other time I've ever heard sentences of that type it was from some dumb racist, and I've typically been outnumbered in those situations, but what the heck, sometimes you just have to go down swinging. Now don't get me wrong, I know it's not illegal to be racist, just like I know it's not illegal to talk stupid. Now I'm not saying James is a racist, I don't know his heart, I'm just saying "send'em back" ticks me off, I've heard that type of thing before and it usually didn't end well for anyone.