Ashton Kutcher vs. Twitter Hacker: 'I'm Coming For You'

Ashton Kutcher may no longer be hosting MTV's Punk'd, but after a hacker was able to send tweets via the actor's Foursquare account, Kutcher has publicly vowed to enact revenge.

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On Sunday, a tweet from the Two and a Half Men star's Twitter account seemed to confirm rumors that he was dating director Lorene Scafaria (he split from wife of sixyears, Demi Moore, in November 2011). 

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"First official sleepover with my girl @lorenescafaria so maybe breakfast with everyone next time! (@ Lorene's House)," the tweet, which also included a link to a Foursquare map pointing out Scafaria's hous, read, reported Radar Online. 

A few hours later, the message was removed from Kutcher's account and replaced with a message from the actor. 

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"So apparently someone thinks they are clever hacking my account. #lame," he wrote, according to Radar. "Ok mr hacker, you only made one mistake. You hacked my Foursquare and I now know your address. Whoops... This is gonna be fun." 

He later removed those tweets and replaced them with a simple threat. "I'm coming for you my friend... #hacker," which included its own Foursquare link to the alleged hacker's home, in Hawthorne, Calif.

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Kutcher, who was a presenter during Sunday's Golden Globes, is also an investor in Foursquare.