background information on something or someone; basic facts in order to get a take 
(probably from "glossary", the part of a book which lists sources of information)
(probably from "glossary", the part of a book which lists sources of information)
by ColdOne November 21, 2004
Get the glossmug. by Steve from Danville July 22, 2007
Get the glossmug. by kdfjasd dfkjasdfkj January 6, 2004
Get the glossmug. Her gloss was finger licking good
by class of 2007 November 12, 2008
Get the glossmug. by Buh Buh BlackPower October 17, 2008
Get the glossedmug. by X-Lan97 July 22, 2019
Get the Glossedmug. 