I had a game where I was playing as leona and this graves was raging at me from the beginning of the game for not being aggressive enough. Nevermind the fact that we were still getting kills, I just wouldn't engage when I thought that we would lose the engagement. They did have lulu after all.
The rest of the team did really bad though (their sion was like 9/1/5) and the game was definitely unwinnable, but this graves was such a dick to everyone the entire time so I did the only thing I could do to spite this graves without raging back. I started hitting no every time the surrender thing came up.
The graves got so mad too, it was awesome, he was clearly having a really bad time and it was clear that he was a jerk that deserved to have a bad time.
After the game though I did feel bad for the people on my team that actually wanted to surrender, but it was 2/3 everytime so I assume the majority of the people were on my side.
I probably need to stop doing this, but people that rage in team chat don't always get punished so this helps just a little. --- LOL
You only surrender when you're getting severely stomped and blood is gushing out of your body. Metaphorically speaking though. That's the time to surrender. If your champ broke an arm and they just went super saiyna keep fighting. You'll reach super saiyan as well.