Chunky
From OAPedia.com
Chunky is a DJ at WXRK, following their change to a pop music format in March, 2009. Opie and Anthony goofed on this fat fuck on March 24, when David Hinckley at the Daily News wrote an article about Chunky's having to climb the stairs because the elevator was "broken". The goofing continued the next day, with O&A playing clips from his show. They noticed how much he sounded like Rocko, and bashed the music bed playing in the background.
Chunky is not to be confused with E-Rock.