The Story of Heimerdinger
"I can calculate your mom"
Once upon a time, there was a yordle.
His parents were geniuses. They were so smart, that they named their own son "Heimerdinger". WTF
Later on in life, when his parents grew old and passed away, Heimerdinger decided to do something useful in his life.
So he made a machine that could shoot balls.
Then a giant came to Bandle City. It would make stompy noises and be annoying. One day the townsfolk messed with his ball shooting device, and turned it in to the most pokiest turret in all of Asia. They accidentally killed the giant.
Everyone was very happy that Heimerdinger had slain the giant with his ball shooting device.
Then Heimerdinger died.
-Dedicated to Heimerdinger, the hairy yordle that shoots balls

Other stories:
http://boards.na.leagueoflegends.com/en/c/fancreations/urvdUNoJ-my-story-collection