Player is able to re-make a game after blowing her flash, failing invade, and afk'ing.
As you can see in the video. All 5 members of the enemy team buy items and engage in combat. The enemy Orianna Flashes away after a failed level 1 invade. Our team gets Frist Blood on to our ADC and then Orianna AFK's giving her team a free re-make.
This can easily be exploited.
Here's the video without that annoying sound.