PSA:Kill stealing(it doesn't exist and if you think it does and happened to you, you shouldn't care)
Ok, so you got a great 2 for zero trade bot and are about to take out the low jungler, then out of nowhere your friendly
throws her e-q combo , taking him out. While many might say, "thanks for the ks ahri," there are multiple issues with that choice of action, A, it's better for everyone to get some gold, especially someone who is sacrificing their farm just to help you out, B, better safe than sorry(kill secure guys, kill secure) , C, you sound like a self-entitled schmuck, D, your setting the grounds for a flame war.
Like seriously ya'll. This isn't COD, If your sense of achievement comes the amount of kills you have then this isn't really the game for you.
P.S. this applies especially to adcs, if your support says sorry(reminds me of a battered girlfriend for pete's sake) for accidentally taking the kill than your morally obligated to say the mandatory ,"no prob" and whatnot because A: they probably were 83% of the reason that kill went through B: at least you got a kill.
"Oh god, sorry!"
"Oh, I didn't mean to steal that!"
"I'm sorry ;-;"
"Sorry I got the kill..."
At this point, I don't even know if I'm being sincere anymore.
... i feel your pain bro 
W,E,R,Ignite on my enemy, about to kill him in 1.5 seconds with all these DoTs.
walks up, waits until the last second, then gives him 1 auto attack (getting the kill) and leaves.
: Blows entire combo plus ignite
: waits until combo is finished, fires grab. Then says "I need a positive K/D as a support"
Blows up the enemy with the stealth attack bork ult combo, stacking up to expunge, and AS THE CAST ANIMATION FOR THE EXPUNGE THAT WOULD FINISH THE KILL IS PLAYING...
Flashes in from behind, having walked up to the fight as it was happening and healed me (so he would have gotten the assist anyway) and lands a passive-enhanced autoattack for the kill. Says, "I helped, so I deserved it."
got caught by me and an ally, he ulted to try and get away/possibly get kills, but he died to my ally with his clone still alive. I then proceed to kill his clone that was right next to my almost dead ally.
I got flamed by an
in midlane for saving her life. They were both very low and the enemy
had just thrown his shuriken, my heal landed a split second before he hit her and I ended up getting the kill. Later on in a big team fight I noticed an ally was extremely low and healed him only to get another kill. Finally, close to the end of a game we were chasing the enemy through the jungle, one flashed over a wall and I blindly sent a bubble over and ended up with another kill. Throughout the entire game I only got 3 kills, but the jungler and midlaner flamed me for half the game for KSing. At no point throughout the game did I ever try to get a kill, I simply tried to help my team stay alive and win.
, so really... (And yes, that can happen if Nami W's a fleeing enemy that's out of the carry's range, as I'm sure you know.) I think carries need to chill and think about the team. :P Including the
s that arbitrarily take blue buff from a mana-hungry jungler so they can Q-spam in-lane...cough but that's another story.
in ARAM. Jumped to
for the penta and got her into egg form. Then while i'm chopping away at her egg, ally
slays her for the ace. I tell enemy team in /all "i'm done with my team, please come collect your free win". And sat in the back the rest of the game and let my team lose.