System Error or something else

I was just in a competitive game. Next I get a message saying System: you have been reported press alt F4 to view report.

I have never been reported before so I’m not sure if that was a trick by someone or a legit notice. Needless to say pressing that ended my competitive game which now counts against me.
If I was not reported then I sure may be now for that honest mistake.

To all who reads this, " Be careful of that message and dont press the button combination"
Thank you for your time reading this.

Great troll.

100% approved for further distribution.

Totally fell for it. I feel so ashamed