Well me and my mate went to go get Borderlands on Friday (that's when it came out in Europe) anyway so we played no stop till we got to about lvl 23 . And then with any game where you can choose different classes we had our first nerd argument . God it feels like Baulders gate  . Anyway . 
 
He said :
 
"Dude Sirens are way better than soldiers . Also you sub class says Leader i refuse to follow you anymore . (he likes to RP a little too much ;P)
 
And i was like :
 
"Oh yea lets prove it who the leader is ! " ( did i mention i like to RP also) 
 
We both smacked each other and it was ON ! 
 
 I fucked him up . 
 
He underestimated my turret and seeming as i was medic spec i never got hurt xD 
 
Now this is what makes it so cool the fact you can just say fuck it i anit following you anymore lets fight to see who is the victor . 
 
Oh and i have a habit of killing this mate in every game but on this game i heal him when i shoot him :) 
 
GAME OF THE YEAR EVERY YEAR !!!  xD