Is a problem.
Stranger and I did this once during MW:O. We didn't use it to cheat, and couldn't have as the game was ahead of the stream, but we did enjoy fucking with the guy. And just for some context, he was trash talking everyone he played with and against in that game and all the others we saw. He was a dick.
We nick named him something involving Andy Dalton... I forget the rest. Stranger?
Stream Sniping
Stream Sniping
“Every record been destroyed or falsified, books rewritten, pictures repainted, statues, street building renamed, every date altered. The process is continuing day by day. History stops. Nothing exists except endless present in which the Party is right.”
Stream Sniping
I was there with you hitting him with LRMs.
"Be bold, and mighty forces will come to your aid."
Stream Sniping
That's right! I think you got a kill on him!
“Every record been destroyed or falsified, books rewritten, pictures repainted, statues, street building renamed, every date altered. The process is continuing day by day. History stops. Nothing exists except endless present in which the Party is right.”
Stream Sniping
Don't recall that, I just remember stranger's excitement being funny. 
"Be bold, and mighty forces will come to your aid."