I find it helps a lot with defusing accidental 'Kill stealing.'
Q just barely last hits both champions in the first all in on bottom lane
...
...
Well played, Ezreal.
When I'm playing Blue Ezreal :
My damage is low early I don't mind if you KS, accidental or not
YEEEEEEEEEEEEEEEEES, FINALLY
#TrueStory
I've been here, but I also know that sometimes it's still their fault you died half the time.
http://i2.kym-cdn.com/photos/images/newsfeed/000/718/229/85b.jpg http://i.imgur.com/DKUR9Tk.png
An enemy has been slain 
Nicely done top lane!
... Yea ..
0 / 7 / 4 Guess i'll just ... go back to being useless.
I'd have you camp top, but I don't want you to feed anymore soooo ...

(Hence why I never jungle with Volibear anymore >_>)
You of all people would know laughing fish :P
I do this kinda a lot in matches.
[slayer-pantheon-popcorn]