In the British civil war, the opposers to the king were called roundheads, because thier typical haircuts made thier heads appear round.
Roundheads! Cavaliers!
by Kung-Fu Jesus May 2, 2004
by satania April 8, 2005
A term used among rail workers in Melbourne Australia to describe a socially inept train enthusiast. Often abbreviated to "roundie".
by Captain Roundie December 13, 2013
A slang term used throughout New England and parts of Canada used to describe the phenomenon of Polish people who all seem to have unusually round heads.
by Stash Leja November 12, 2004
A reference to the look of the skull and face of people from Finland and the far north, artic circle, indigenous natives. As opposed to the square cranial shape of Swedes and Norwegians.
by hawkinsson March 11, 2019
by johnnieboy July 18, 2006
a fellow who is completely bald, or the head itself. So called because such a head looks round. Such guys may be labeled as nerds or outcasts, on account of their ugly heads.
Kenny,Kevin,Tom,Jamie,Matt,Robert,William,Uriah,Harun,and Jim all had their heads shaved,so now they're roundheads. They stink and look ugly,but as long as they're content,so be it.
by JMC70 November 29, 2016