I'll just stroll up with my own one now.
So this person is my friend, but he is a massive 'Codsofter' and some of his actions are truly uncalled for.
One time, particularly memorable amongst his other individual acts of attempting to make history. He is rather heavy on the trigger, And 2000 rounds for 3 hours of play should be all you need, I normally leave with about 1000 left, which in turn I store at home, In the hope of one day playing at a different site in my area.
So he uses up all of his 2000 BBs in less than 3 hours. He heavily sighs, Throws his hand up and walks to the marshall. who is at the time, fairly far behind the enemy lines.
He approaches the marshall and asks for BBs, Upon being declined, The Marshall suggested that he could go for knife kills for the remainder of the round before he can sort out more ammo.
So on the way back to our respawn, He knife-kills all of the enemies behind their cover. Literally using the marshall as an excuse to get behind them.
Thankfully, The marshall; Upon hearing the complaints, Let all the players respawn where they were before the wrath of 'Codsofter' was unleashed upon them.
In a rage-fuelled conversation with one of the victims later that day, I was informaed that he ran his finger across their throats while whispering "Knife Kill" ...
I didn't know what to say. He brushed it off as a tactical decision that went wrong. Seriously?