If 4chan finds him, this could be one of the possibilities:

Luka Magnotta was a bisexual porn star who had it all. Low-rent fame, notoriety (he dated a serial killer one time), and money. However, being the whore he is, Luka came up with an "ingenious" plan to gain some extra attention. First thing he did is to go to the pet store and purchased two innocent kittens, then he went on to bring them home. Unbeknownst to the two kittens, their new master is planning something that will eventually end their lives in a horrific manner.

"Okay kitties, time for you to meet your maker!" said Luka

"Meow?" said both of the kittens

Luka takes out a camera and begins to record his evil deed. Moments later he vacuum his kittens to death and held their bodies to show that they're dead.

"Now to upload the thing..."

Sometime later, the whole world saw the video with reactions to dull surprise to WTF. Unfortunately for the attention-mongering gay porn star, the video would also garner some attention from certain groups of people from the internet sewage known as "4chan".

Eventually Luka's identity as the cat killer have been exposed and received several photos of goatse as a response to the murders of two kittens. However, being that he's a bisexual porn star, the photos have no effect.

"What the hell are these?" he said

Then the next day...

"Ding dong..." said the door bell

"The guy writing this have gotten lazy it seems..." said Luka

He then opens the door and to his surprise, a large number of teenagers have been waiting for him on his door steps.

"Who the fuck are you?" said Luka

Then one of them said, "We had enough of you killing cats, it's time for you to die!"

Then the teenagers went on to tackle him before proceeding to pin him down. However, being that he's a bisexual porn star, Luka enjoys it.

"Now for the fun part!" one of the teenagers exclaims

He takes out a dildo and shove it down Luka's ass. However, being that he's a bisexual porn star, Luka enjoys it.

"Damn, it's not working...time for plan B!"

The teenager then takes off his pants and proceeds to rape the cat-killer. However, being that he's a bisexual porn star, Luka enjoys it.

"Damn it, it's not working!"

"I know, it's goatse time!"

Several teenagers then pull down their pants and forced Luka to witness their butt stretched open. However, being that he's a bisexual porn star, Luka enjoys it.

"You have got to be kidding me!"

"Guess we'll have to kick his ass!"

The teenagers then beats him to death. However, being that he's a bisexual porn star, Luka hates it because the pain is unbearable.

Soon his body was cut up into several parts. However, being that he's a dead bisexual porn star, Luka couldn't feel it because he's dead.

The pieces are sold on eBay. However, being that he's a dead bisexual porn star, Luka wanted to sue so he went and harassed Whoopi Goldberg but thankfully she couldn't hear him.

"Curse you Patrick Swayze!" he said