UPDATE: Bam Margera responds in shredding Twitter message: "I just lost my best friend, I have been crying hysterical for a full day and piece of sh*t roger ebert has the gall to put in his 2 cents ... About a jackass drunk driving and his is one, f*ck you! Millions of people are crying right now, shut your fat fu*king mouth!"

After a photo of Ryan Dunn drinking with two friends was posted to his Twitter account (but has since been removed) just hours before the fatal car wreck that took his own and his passenger's life, suspicions that Dunn was intoxicated before getting behind the wheel have begun to circulate.

The twittersphere has been buzzing with rumblings of Dunn's potential DUI ruling -- although, at this point, a police report categorizes the tragedy as an 'Auto Accident' rather than a 'DUI' -- included in which film critic, Roger Ebert shared his take on the accident.