Definitions for "Bristols"
Above-average quality heavy-grade papers. They were originally made from rags in Bristol, England.
Solid or laminated heavyweight printing papers made to a thickness of .006" or higher. Often used for posters, folders, business and social announcements, etc., requiring repeated handling.
A heavyweight paper possessing higher-than-average quality characteristics.
Keywords:  norks, hooters, boobs, colloq, jugs
UK slang for "norks".
hooters, jugs [both slang], boobs [colloq.