Seth Rogen has joined Twitter, but don't let yourself get too comfortable with the idea of the '50/50' star participating in the social network for very long. Per his bio, Rogen will only tweet until Jan. 13; he's using the service to promote his charity event, Hilarity for Charity, which happens in Los Angeles on that day later this month. As it turns out, Rogen is also using Twitter to tell some hilarious stories that involve Jonah Hill, psychedelic mushrooms, and that time he peed in Tom Cruise's driveway.

Seth Rogen: Twitter newbie and champion. (Assuming the verified account is actually his; right, Wendi Deng?)

Hilarity for Charity happens on Jan. 13. You can find out more about the event by clicking here.

[via @Sethrogen]

[Photo: Getty]

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categories Movies