In news from the right-back-atcha file... Michael Portnoy, the 26-year-old professional curiosity who uncorked a dubious spasm of a dance during Bob Dylan's Grammy performance, got a taste of his own medicine recently.

According to the "New York Daily News," Portnoy's performance at downtown Manhattan's P.S. 122 Saturday night was disrupted by some Bob Dylan fans in attendance. The Dylan fans shouted out during Portnoy's performance calling him "Garbage" and "Soy Bitch.

Portnoy apparently didn't take the disruption as well as Dylan. Portnoy reportedly chased one of the hecklers with what he later told reporters was a fake knife.