What is Your Proudest Gaming Moment?

[Swan]

Playing L4D2 while a bit drunk right after I got it. Playing versus with some random people and a tank showed up. I started attacking it assuming my teammates were, when I looked around I realized they had abandoned me and it was just me and the tank. I kept on fighting him and got him to the point where he was running from me while I chased and melee'd him. Just as he is about to climb over a fence and get away I strike the killing blow.

Good times