Early Monday morning, Jackass star Ryan Dunn drove his Porsche 911 GT3 through a side barrier on a highway in Pennsylvania, resulting in a fatal car crash. Having seen pictures that showed Dunn drinking with friends earlier that night at a bar called Barnaby's of America in West Chester, opinionated film critic Roger Ebert took to Twitter yesterday and blasted Dunn and his companions for allowing the famous daredevil to drive while under the influence of alcohol.

After a day of silence, Bam Margera, Dunn's friend and eccentric Jackass co-star, responded to Ebert with some Twitter blows of his own:


Surely the critic knew his comments would offend Dunn's many friends and fans. Well, congrats to him, because he started a beef, and, given the raised levels of emotions, we doubt it will conclude anytime soon. Wonder how it feels to have a million targets on your back? Just ask Roger Ebert.

[via TMZ]