Charlie Sheen has joined Twitter (@charliesheen) and already has over 600,000 followers, only a day after creating his account. He is also, according to Twitter, planning a party with P Diddy.

After a spate of car-crash TV interviews, Sheen’s new Twitter following are no doubt eagerly awaiting more of the madness. However, so far, Sheen’s tweets have been pretty blah.

In the description of himself, Sheen writes: “Born Small… Now Huge… Winning… Bring it..! (unemployed winner…)”

Tweets to date have included: “My sons’ are fine… My path is now clear… Defeat is not an option..!”

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More juicily, rapper P Diddy, @iamdiddy, Tweeted Sheen asking to be invited around for a party. The exchange went as follows.

P Diddy: “can u please send me the address to ur house? Ive been dreamin about a party like this all my life #winning! See u soon! Lol”

Charlie Sheen: “Get dressed my man… sending the driver..!”

P Diddy: “On my way- WINNING!”

Sheen’s first Twitter message was a photo of himself and his porn star girlfriend, Bree Olson, smiling and holding up a bottle of chocolate milk and a fruit drink.

The tweet read: “Winning! Choose your vice.”

Sheen also tweeted: “Questions..? I’m here for my people..! Bring it!!”

Twitter had verified the account.

Bring it on, Mr Sheen!