Ψάξε όποια λέξη θες, όπως hipster:
 
1.
A long, heavily populated chain of cities on the East Coast of the United States. So-called because it stretches from Boston in the north to New York and down to Washington, DC.
The Bosnywash is always caught in one huge traffic jam.
από W@tcher 18 Ιανουάριος 2006