roll (usually hard) please log in to view this image bap (soft) please log in to view this image baguette (for french woofters) please log in to view this image
If it's hard (haha a gay joke) I call it a Cob. Though that's because I'm from the West Midlands and I know for a fact we're completely wrong because if you type Cob into Google a ****ing Horse comes up.
i believe that constitutes as a roll..i dunno though..you've thrown a curve-ball into the discussion there