Well today i got reported for dmin'g. My mouse did not work neither did my key bored. I thought they came unplugged then i plugged them back in mouse did not work then it worked. Turned out i was frozen but i did not see the admins text. So why not have a thing come up in big words on your screen similar to join events, so you can see that the admin froze you?
When you didn't respond, I did use !adan to announce it to you, "Littleman, talk to the admin", so yeah, we can already do that. I don't think there's need for more, as it's already under our control.
It wouldn't be bad though, to have a textdraw appear on a corner in a noticeable color telling them they're frozen. I just don't think it's necessary.