Also known as 'art rock'.
The Mars Volta are a modern day prog band.
by moongunk November 07, 2004
Dilemma, quandary, worriment or botheration.
Uh-oh, looks like progs. Progs on the horizon. Prognosis: progs.
by Squidney Dangerfield October 24, 2003
A new musical, artistic, and social movement encompassing progressive experimental music, progressive experimental art, progressive views on social and cultural issues, and general open-mindedness to all aspects of human life.
The Prog movement is said to have started in the early 21st century in Seattle, WA.
by JustLikeAkimbo September 23, 2005