Definitions by hdk5

Roan 

A gallon-sized jug of water that is carried and consumed by one individual over a period of time not to exceed two days. Excessive Roan drinking may lead to oversized and bloated arms that may leave the user only able to wear sleeveless shirts.

Yo man, pass me my Roan I'm really hungover.

Roan by hdk5 March 18, 2009